FP5K-1922-19PE [AMPHENOL]
MIL Series Connector,;
| 型号： | FP5K-1922-19PE |
| 厂家： | 
Amphenol |
| 描述： | MIL Series Connector, |
| 文件： | 总39页 (文件大小：5005K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Table of Contents
Amphenol®/Pyle® MIL-C-26500 Miniature Cylindrical Connectors
Page
Product Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Insert Arrangements, Alternate Keying . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Aluminum/Stainless Steel MIL-C-26500 Connectors
Product Listing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5, 6
How to Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7,8
Flange Mounted Receptacle, threaded coupling MS24264( )XXT . . . . . . . . . . . . . . . . 9
D-Hole Mounted Receptacle, threaded coupling MS24265( )XXT . . . . . . . . . . . . . . . 10
Straight Plug, threaded coupling . . . . . . . . MS24266( )XXT . . . . . . . . . . . . . . . 11
Flange Mounted Receptacle, bayonet coupling . MS24264( )XXB . . . . . . . . . . . . . . . 12
D-Hole Mounted Receptacle, bayonet coupling . MS24265( )XXB . . . . . . . . . . . . . . . 13
Straight Plug, bayonet coupling . . . . . . . . . MS24266( )XXB . . . . . . . . . . . . . . . 14
Non-Decoupling, Ratchet Lock Plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Ratchet Lock Plug and Mating Flange Receptacle . . . . . . . . . . . . . . . . . . . . . . . . 16
Amphenol 48 Series MIL-C-26500 Connectors
Receptacle Short Skirt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Wire Splice Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Firewall, Class K MIL-C-26500 Connectors
Product Listing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19, 20
How to Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Flange Mounted Receptacle, threaded/bayonet coupling . MS27613KXXT or B. . . . . . . . . 22
D-Hole Mounted Receptacle, threaded/bayonet coupling. MS27614KXXT or B. . . . . . . . . 23
Straight Plug, threaded/bayonet coupling . . . . . . . . . MS27615KXXT or B. . . . . . . . . 24
Ratchet Lock Plug and Non-Decoupling Straight Plug, threaded coupling . . . . . . . . . . . . 25
Hermetic MIL-C-26500 Connectors
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Contacts and Accessories for MIL-C-26500 Connectors
Crimp Contacts, Special Application Contacts, Sealing Plugs, Sealing Gaskets . . . . . . . . . 27
Shielded/Coaxial Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28, 29
Contact Termination Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Contact Termination Tools (48 Series) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Assembly Instructions (Contact Termination/Insertion/Removal) . . . . . . . . . . . . . . . 32, 33
Cable Supports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34, 35
Dummy Receptacles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Protection Caps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Sales Office Listing
If more information is needed concerning the connectors covered in this publication,
or if there are special application needs, please contact:
Amphenol Corporation
Amphenol Aerospace
40-60 Delaware Avenue
Sidney, New York 13838-1395
Telephone: 607-563-5011
Fax: 607-563-5351
Website: www.amphenol-aerospace.com
Amphenol is a Certified ISO 9001 Manufacturer.
®
®
Amphenol /Pyle
MIL-C-26500 Connectors - environmental
connectors for military/aerospace applications
High quality and dependability are the earned reputations of the Amphenol®/Pyle® Series
of connectors designed to meet the specification requirements of MIL-C-26500.
Serving such diverse fields as avionics, missile systems, aircraft general-purpose applications,
aircraft engines and firewalls, the Amphenol®/Pyle® MIL-C-26500 connector family meets the
myriad of problems with innovative connector solutions.
Amphenol® /Pyle® MIL-C-26500 Connectors are medium sized connectors with a rugged design,
lightweight construction and continuously dependable performance. This product family provides design fea-
tures and options which are listed below in the order of the sections of this catalog.
•
Aluminum Shells in threaded or bayonet coupling, proprietary (ZZY or ZZW),
or supplied to military classes R and G
•
•
•
•
general purpose, environmentally resistant
square flange or single hole receptacles, and straight plug shell styles
ratchet lock plug style, which eliminates the need for safety wiring, and a mating threaded receptacle
black anodize non-conductive finish for class R and a conductive finish in class G that provides a minimum
resistance path through the shell for grounding purposes
•
•
coupling nuts are hardcoat treated for added protection against wear
rear accessory threads accommodate standard MS27291 series cable supports or related accessory hardware
•
•
Stainless Steel Shells in threaded or bayonet coupling, proprietary (ZZY or ZZW),
or supplied to military class E
•
•
•
•
•
machined from 300 series stainless steel providing superior strength and wear characteristics
at elevated temperatures, 204°C (399°F), shells experience a less than 10% loss in yield strength
shell hardware resists corrosion for the life of the connector without the need of additional finishes
same shell styles offered as in aluminum
a variety of stainless steel accessories are available
Amphenol special application connector, 48 Series* receptacle short skirt
low profile design for restricted installation requirements
•
• Wire splice connector
spacesaving, single contact, wire splice module
•
•
Firewall Capability Connectors meet the fireproof requirements of MIL-C-5015, Class K.
Proprietary (FPK or FYL), or supplied to military Class K
•
•
•
alsoFPL - threaded coupling, same as FPK but used on Lockheed Aircraft. and FP5K - threaded coupling,
qualified for General Electric
non-magnetic stainless steel shells designed for superior strength and elevated temperatures up to 460°F
for extended periods
same shell styles as stainless steel and aluminum versions
• Hermetically sealed MIL-C-26500 connectors, supplied to military class H are also available.
•
•
•
Seepage 26 for brief description
See page 4 for hermetic insert availability
Consult Amphenol, Sidney, NY for availability and ordering information.
•
Contacts and Accessories for MIL-C-26500 connectors
•
MIL-C-39029 qualified contacts and special application contacts including thermocouple, printed circuit board
and shielded/coaxial types
•
•
•
Boeing specification contacts
Aluminum and stainless steel cable supports; aluminum dummy receptacles
Contact crimping/ installation/removal tools for Amphenol 48 series and Pyle-National MIL-C-26500 series
* For more information on other Amphenol®/Pyle® 48 Series products
consult Amphenol, Sidney, NY.
1
MIL-C-26500 Connectors
features
Amphenol®/Pyle® MIL-C-26500 Connectors are qualified to Mil-
itary Specification MIL-C-26500, as well as numerous high per-
formance customer specifications. As the chart below
indicates, these connectors are available with aluminum or
stainless steel shells – bayonet or threaded – and are qualified
to meet the specifications of these MIL-C-26500 classes:
Connector Sealing
The insert design utilizes a combination of resilient and rigid
insulators to offer a connector with total sealing capabilities.
Bonded interfaces between the resilient and rigid dielectric
components eliminate air voids and thus protect the connector
from potential degradation due to moisture and altitude condi-
tions.
Amphenol/
Pyle Series
Classes
MIL-C-26500
Classes
Hardware
Description
In Firewall Class K connectors the resilient insert forms the pri-
mary contact seal and is bonded to a molded ceramic rigid
insert. The insert assembly is physically bonded and mechani-
cally retained to the inside surface of the stainless steel shell,
providing a voidless, monoblock configuration impervious to
adverse environments.
Finish
Class R:
(Environmental
Resistant)
A
Aluminum Alloy
Anodize
Class G
M
Aluminum Alloy
Stainless Steel
Stainless Steel
Chromium
Passivated
Passivated
Class E
R
A pressure seal at the connector interface is accomplished
through the aid of a coupling device which compresses the front
resilient insulations and thus offers a seal around each contact
which prevents the passage of air or moisture through the con-
tact cavity. Back resilient insulators are designed with a triple
sealing grip at each wire hole to offer positive sealing and pre-
vent wicking of moisture through the connector without the use
of external clamping rings or adapters.
Class K Firewall
FPK/FYL
CRS/Stainless
Steel
Class H Hermetic
HC
Various
Crimp Contacts
Rear insertable, front releasable, crimp style contacts are
machined from a copper alloy material, plated gold over nickel,
and are qualified to specification MIL-C-39029. Contacts are
crimp terminated outside the connector assembly and inserted
into the appropriate cavity by means of a hand tool.
In addition, a dynamic “O” ring seal engages the front of the
plug shell when connectors are mated and offers yet another
barrier to moisture and containments.
Socket contacts utilize a multi-tined construction and feature a
“C” spring which grips the tines, and thus insures consistent
and repetitive insertion/withdrawal forces. Contact tines are
protected by a stainless steel shroud.
An optional pencil-clip thermocouple socket design is also
offered. See page 27 for more information on thermocouple
contacts.
Fluid/Temperature Resistance
The fluorosilicone compound elastomer, developed by Pyle-
National, exceeds all specification requirements and provides
excellent resistance to tear, compression set, fluids, and high
temperatures.
Amphenol/Pyle’s fluorosilicone compound offered in Class R,
G, E and K is capable of reliability resisting MIL-H-5606 hydrau-
lic fluid and MIL-L-9236 lubricating oil; as well as MIL-L-7808
and MIL-L-23699 lubricating oils, MIL-J-5624 (JP-5) jet fuel, gly-
col, and alkaline cleaning solutions of pH 10 or higher. Test
methods are as defined in MIL-C-26500 specification. Alternate
compounds have been developed by Pyle-National to solve
unique user requirements not addressed by the specifications.
Alternate Keying
All MIL-C-26500 Series Connectors with aluminum and stain-
less steel hardware, can be furnished with normal or any of five
alternate key positions. (See page 4).
Each plug shell has a master key and four alternate keys. The
position of the alternate keys in relation to the fixed master key
determines the key identification. Inserts are bonded to the
shell in relation to the master key, thus allowing positive protec-
tion against mismating when differing circuits exist side by side.
Connectors have the capability of resisting high ambient tem-
peratures up to 200°C (392°F) for long periods of time, thus
contributing to an extended connector life. Connectors will with-
stand a combined ambient and internal temperature due to
thermal rise of current carrying capacity of 238°C (469°F).
Amphenol®/Pyle® Firewall, Class K, connectors have the inher-
ent ability to resist high temperatures up to 460°F (total temper-
ature) for extended periods of time and can resist short time
exposures (20 minutes) to prevent passage of a direct 2000°F
flame.
2
MIL-C-26500
specifications
TEST REQUIREMENTS
MILITARY SPECIFICATIONS
1 cu. inch per hr. max. -55°C (-67°F)
Sea level 1 inch of mercury, 3 cycles
PYLE CONNECTOR CAPABILITIES
Air Leakage (Classes E, G, R & K)
Comply
Comply
Altitude Immersion
(Classes E, G, R & K)
(IR 5000 megohms hi-pot 1500 volts-submerged)
Contact Retention
(Classes E, G, R & K)
Size 20 contact 20 lbs. min.
Size 16 contact 25 lbs. min.
Size 12 contact 30 lbs.min.
Exceeds specifications
Collet Retention
No requirement
Without damage to the collet or its retention
means: Size 20 – 75 lbs. min.
Size 16 – 140 lbs. min
Size 12 – 160 lbs. min.
Contact Insertion Force
(Classes E, G, R & K)
All size contacts 10 lbs. max.
Comply
Comply
Coupling Forces
Torque required to couple and uncouple mating plugs
and receptacles is not to exceed the values listed:
8
9
10 12 14 16 18 20 22 24
10 14 17 23 26 31 38 46
Shell size
Torque inch lbs.
Fluid Resistance
(Classes E, G, R & K)
20 hrs. immersion in MIL-H-5606 hydraulic fluid and MIL-L-9236
lubrication oil. Must meet hi-pot.
20 hrs. min., fully functional physically and
electrically after immersion. No deteriora-
tion of resilient material.
Ground Resistance (Class G)
.250 ohms backshell of plug to rear of receptacle flange.
Comply
High Potential
(Classes E, G, R & K)
1500 VRMS mated & unmated at sea level
1000 VRMS mated to 110,000 ft. altitude
Exceed with ample margin of safety.
Insert Retention (Classes E, G, R & K)
75 psi. from either direction for 5 seconds.
Exceeds specifications.
Exceeds specifications.
Insulation Resistance
(Classes E, G, R & K)
21°C (70°F), 5000 megohms between adjacent contacts and any
contact and shell.
Low Temperature
(Classes E, G, R & K)
-55°C (-67°F)
Comply
Comply
Comply
Magnetic Permeability
(Classes E, G, R & K)
2 mu. maximum
Moisture Resistance
(Classes E, G, R & K)
1000 megohms min. per mil-std. 202 method 106
0.10 to .015% ozone exposure
Ozone Exposure (Classes E, G, R & K)
Comply
Comply
Physical Shock
(Classes E, G, R & K)
50 G’s, 3 axis, per mil-std-202, method 213, test condition C,
wired to monitor 1 microsecond discontinuity.
Sand & Dust Exposure
(Classes E, G, R & K)
No requirement.
Meet MIL-E-5272 condition “B”
Temperature Life
(Classes E, G, R & K)
Connector fully functional for 1000 hours at 200°C (392°F) ambi-
ent internal temperature 238°C (460°F)
Comply
Comply
Thermal Shock (Mated)
(Classes E, G, R & K)
Cycled five times from -55°C to 260°C, held for 30 minutes at
each temperature and transferred to the other in 2 minutes or
less, with no evidence of damage.
Vibration
(Classes E, G, R & K)
MIL-Std. 202 method 204 condition “D” at R. T.,
-55°C (-67°F) and +200°C (+392°F).
Comply - monitored for a max. of 1 micro-
second discontinuity.
Flame Resistance (Class K)
Performance requirements of Paragraph 4.5.18
Fireproof (Class K of MIL-C-5015D)
Exceeds specifications
3
MIL-C-26500
insert arrangements
Rear face of pin insert shown (socket insert opposite).
Symmetrical about center line.
▲ designates Non-MS Configurations.
K designates Firewall Class K inserts.
H designates Hermetic inserts.
Contact cavities are identified with a spiral guide line indicating cavity sequence.
The first and last cavities are numbered and every tenth cavity is bracketed.
H
H
H
K H
H
K
K H
K H
08-02
08-03
10-02
10-05
10-20
12-03
12-12
14-03
14-04
14-07
14-12
14-15
2 # 20
3 # 20
2 # 20
5 # 20
2 # 16
3 # 16
12 # 20
1 #1 shielded
2 # 16
4 # 12
7 # 16
9 # 20
3 # 16
15 # 20
K H
K H
K H
K H
K H
16-10
16-24
18-8
18-11
18-14
18-31
20-16
20-25
20-28
10 # 16
24 # 20
8 # 12
1 #1 shielded
10 # 16
14 # 16
31 # 20
16 # 16
19 # 20
6 # 12
24 # 20
4 # 12
K
K H
K H
20-39
20-41
22-12
22-19
22-27▲
22-32
22-55
37 # 20
2 # 16
41 # 20
12 # 12
19 # 16
27 # 16
26 # 20
6 # 12
55 # 20
K
K
K
24-30 ▲
24-43
24-57
24-61
28-40 ▲
28-42 ▲
30 # 16
23 # 20
20 # 16
2 # 12
55 # 20
61 # 20
4 # 12
36 # 16
42 # 16
Alternate Keying
ALTERNATE POLARITY KEYWAY
ARRANGEMENTS (Shell sizes 12,
14, 16, 18, 20, 22, 24, 28)
View of front face of receptacle
shell. Angles are counter-clock-
wise from “N” keyway. For plug
shell, the key locations are clock-
wise when viewed from front of
plug.
For Connectors Size
12, 14, 16, 18, 20, 22, 24 and 28
For Connectors Size 8 and 10
Position
A
B
C
D
A
B
C
D
Normal
105°
102°
80°
35°
64°
25°
140°
132°
118°
140°
155°
115°
215°
248°
230°
205°
234°
220°
265°
320°
312°
275°
304°
270°
105°
18°
92°
84°
24°
98°
140°
149°
152°
152°
135°
152°
215°
192°
222°
204°
199°
268°
265°
259°
342°
334°
240°
338°
6
7
8
9
Y or 10*
*
Y is used for all Military part number callouts - aluminum/stainless steel and firewall;
10 is used for Amphenol/Pyle part number callouts - aluminum/stainless steel only.
(See how to order pages 7, 8 and 21).
4
MIL-C-26500
aluminum/stainless steel,
threaded/bayonet coupling
THREADED COUPLING
PYLE ZZY
MS2426X( )TXX
Shell Style
(Stainless Steel pictured)
Basic
Performance Level
Hardware
Description*
Class*
Basic Part Number**
Military Class R or G
Pyle A or M Series
Military Class E
MS24264(R or G)XXTXX
ZZY-(A or M)X-17XX
MS24264EXXTXX
General Purpose,
Environmental Resistant
Aluminum
Square Flange
Mounted
Receptacle
Superior Strength,
Corrosion Resistance up Stainless Steel
to 204°C (399°F)
Threaded Coupling
Pyle R Series
ZZY-RX-17XX
Military Class R or G
Pyle A or M Series
Military Class E
MS24265(R or G)XXTXX
ZZY-(A or M)X-15XX
MS24265EXXTXX
General Purpose,
Aluminum
Single Hole (D-Hole)
Mounted
Receptacle
Environmental Resistant
Superior Strength,
Corrosion Resistance up Stainless Steel
to 204°C (399°F)
Threaded Coupling
Pyle R Series
ZZY-RX-15XX
Military Class R or G
Pyle A or M Series
Military Class E
MS24266(R or G)XXTXX
ZZY-(A or M)X-10XX
MS24266EXXTXX
General Purpose,
Aluminum
Environmental Resistant
Straight Plug
Threaded Coupling
Superior Strength,
Corrosion Resistance up Stainless Steel
to 204°C (399°F)
Pyle R Series
ZZY-RX-10XX
BAYONET COUPLING
PYLE ZZW
MS2426X( )BXX
Shell Style
(Stainless Steel pictured)
Basic
Performance Level
Hardware
Description*
Class*
Basic Part Number**
Military Class R or G
Pyle A or M Series
Military Class E
MS24264(R or G)XXBXX
ZZW-(A or M)X-17XX
MS24264EXXTXX
General Purpose,
Environmental Resistant
Aluminum
Square Flange
Mounted
Receptacle
Superior Strength,
Corrosion Resistance up Stainless Steel
to 204°C (399°F)
Bayonet Coupling
Pyle R Series
ZZW-RX-17XX
Military Class R or G
Pyle A or M Series
Military Class E
MS24265(R or G)XXBXX
ZZW-(A or M)X-15XX
MS24265EXXTXX
General Purpose,
Aluminum
Single Hole (D-Hole)
Mounted
Receptacle
Environmental Resistant
Superior Strength,
Corrosion Resistance up Stainless Steel
to 204°C (399°F)
Bayonet Coupling
Pyle R Series
ZZW-RX-15XX
Military Class R or G
Pyle A or M Series
Military Class E
MS24266(R or G)XXBXX
ZZW-(A or M)X-10XX
MS24266EXXTXX
General Purpose,
Aluminum
Environmental Resistant
Straight Plug
Bayonet Coupling
Superior Strength,
Corrosion Resistance up Stainless Steel
to 204°C (399°F)
Pyle R Series
ZZW-RX-10XX
NA designates not available
* See how to order, page 7, for further description of hardware classes.
** See how to order, page 7, to complete part numbers.
5
MIL-C-26500
aluminum/stainless steel
ratchet lock coupling
RATCHET LOCK PLUG
PYLE ZZY
Shell Style
(Stainless steel only)
Basic
Performance Level
Hardware
Description*
Class*
Basic Part Number**
Ratchet Lock
Plug
Non-Decoupling
Superior Strength, Corrosion Resistance
up to 204°C (399°F)
Employs ratchet feature in last 180° of
rotation to eliminate need for safety-wiring
Stainless
Steel only
Pyle R Series
(Proprietary only)
ZZY-RX-12XX
*
See how to order, page 7, for further description of hardware classes.
** See how to order, page 7, to complete part numbers.
RATCHET LOCK PLUG & MATING FLANGE MOUNTED, THREADED RECEPTACLE
PYLE ZZY
Shell Style
(Stainless steel pictured)
Basic
Performance Level
Hardware
Description*
Class*
Pyle Basic Part Number**
Aluminum
Pyle A Series
Pyle R Series
Pyle A Series
Pyle R Series
ZZY (A or F) X-12 (D, E or F) XX
ZZY-RX-12 (D, E or F)XX
Ratchet Lock
Plug
Non-Decoupling
Designed to meet high vibration
requirements beyond MIL-C-26500.
Stainless Steel
Aluminum
Square Flange
Mounted
Receptacle
ZZY (A or F) X-17(D, E or F) XX
ZZY-RX-17 (D, E or F) XX
Designed to meet high vibration
requirements beyond MIL-C-26500.
Threaded Coupling
Stainless Steel
*
See how to order, page 8, for further description of hardware classes.
** See how to order, page 8, to complete part numbers.
6
MIL-C-26500 – how to order
aluminum/stainless steel,
threaded/bayonet/ratchet lock coupling
Military Designation
Sample ordering number:
MS24266
R
22
T
55
P
6
Shell Style
Alternate Keying
6, 7, 8, 9, Y (N for normal) See page 4
MS24264 – Square Flange Receptacle
MS24265 – Single Hole Mounting Receptacle
MS24266 – Straight Plug
Contact Type
Pin – P
Class
Socket – S
R – Aluminum, non-conductive (black anodize finish)
G – Aluminum, conductive (chromium finish)
E – Stainless steel, passivated
Insert Arrangement
(See chart, page 4)
Coupling Type
Threaded – T
Bayonet – B
Shell Size
8, 10, 12, 14, 16, 18, 20, 22, 24
Amphenol®/Pyle-National® Designation
Sample ordering number:
ZZY – A C – 10 22 – 55
P
06 D – HXX
Shell Style
ZZY – Threaded Coupling
ZZW – Bayonet Coupling
Variations
Hardware Deviation – HXX
Insert Deviation – AXX
Contact Plating
Gold – D
Class
A – Aluminum, non-conductive (black anodize finish)
M– Aluminum, conductive (chromium finish)
R – Stainless steel, passivated
Rhodium – T
Alternate Keying
Accessories*
06, 07, 08, 09, 10 (omit for normal) See page 4
No Digit – with contacts and cable support
C – without cable support, with contacts
D – without contacts, with cable support
O – without contacts or cable support
Contact Type
Pin – P
Socket – S
Insert Arrangement
Shell Style
See chart, page 4
10 – Straight Plug
12 – Non-Decoupling (Ratchet Lock)
15 – Single Hole Mounting Receptacle
17 – Square Flange Receptacle
Shell Size
8, 10, 12, 14, 16, 18, 20, 22, 24, 28
* Accessory threads for aluminum and stainless steel hardware differ, and care
should be taken in selection of alternate accessory hardware that will conform to
the threads noted in the dimensional tables within this catalog.
7
MIL-C-26500 – how to order
aluminum/stainless steel,
ratchet lock plug, mating flange receptacle
Amphenol®/Pyle® connectors are specifically designed to meet high
vibration requirements above and beyond the specification require-
ments of MIL-C-26500. The plug connector features a unique non-
decoupling device which offers a ratchet mechanism designed to
engage as the threaded connectors approach a bottomed condi-
tion. Connector coupling assembly continues to ratchet for approxi-
mately 120 degrees until the mated connectors reach a complete
metal-to-metal bottomed condition. The ratchet device maintains
the connectors in a fully coupled condition, thus eliminating the
need for safety wiring.
Additional features include:
•
•
•
Modified accessory thread to accommodate MIL-C-83723 back-
shell hardware.
Rear accessory teeth are featured on both the plug and recepta-
cle shell to assure non-rotation of accessory hardware
Intermateable with all MIL-C-26500 threaded connectors of like
insert arrangement and key position
Amphenol®/Pyle-National® Designation
Sample ordering number:
ZZY – A C – 12
D
14 – 04
P
06 D
Shell Style
ZZY – Threaded Coupling
Contact Finish
Gold plate per MIL-C-39029 – D
Rhodium plate per MIL-C-26636 – T
Series
Alternate Key Position
06, 07, 08, 09, 10 (omit for normal)
See page 4
A – Anodized Aluminum Shell
R – Stainless Steel, passivated
F – Clear Cadmium plated Aluminum Shell
Contact Type
Pin – P
Contacts & Accessories
No Digit – with contacts, with clamp
C – with contacts
Socket – S
O – without contacts
Insert Arrangement
Shell Style
See chart, page 4
12 – Non-Decoupling Plug, Ratchet Lock
17 – Square Flange Receptacle
Shell Size
10, 12, 14, 16, 18, 20, 22, 24, 28
Accessory Size*
Rear accessories per MIL-C-83723 – D
Rear accessories per MS 3155 – E
Rear accessories per MS 3155 with EMI Band – F
* Accessory threads for aluminum and stainless steel hardware differ, and care
should be taken in selection of alternate accessory hardware that will conform to
the threads noted in the dimensional tables within this catalog.
8
Flange Mounted Receptacle
aluminum/stainless steel
threaded coupling
STAINLESS STEEL
Pyle ZZY-RC-17XX* Series
MS24264EXXTXX*
Military Class E
ALUMINUM
Pyle ZZY-AC-17XX* Series
MS24264RXXTXX*
Military Class R
* To complete order number,
see how to order, page 7.
Aluminum Connector
Weight (lbs.) max
including Contacts
Cable Support
Thread M
Mounting
Hole
Centers
Back
Mount
Min. Hole
Y
Front
Mount
Min. Hole
Z
Alum.
UNEF-2A
Modified
Coupling
Thread
R
Flange
Width
Shell
Size
Steel
NS-2A
Pin
Insert
Socket
Insert
S
.005
T
.005
08**
10
NA
.437-28
.562-24
.750-20
.812-20
.937-20
1.062-18
1.187-18
1.312-18
1.437-18
NA
.025
.042
.061
.072
.087
.110
.130
.152
.181
NA
.026
.044
.062
.074
.090
.112
.134
.159
.188
NA
.562-24
.687-24
.812
.594
.606
.748
.443
.572
.563-36
.733-36
.803-36
.930-36
1.036-36
1.161-36
1.286-36
1.411-36
1.661-36
.937
1.031
1.125
1.250
1.343
1.437
1.562
1.703
2.000
.719
.812
12
.875-20
.913
.760
14
.937-20
.906
.980
.822
16
1.062-18
1.187-18
1.312-18
1.437-18
1.562-18
1.812-16
.969
1.107
1.209
1.325
1.452
1.577
1.827
.948
18
1.062
1.156
1.250
1.375
1.562
1.072
1.197
1.322
1.448
1.700
20
22
24
28†
NA designates not available. ** Not available in Stainless Steel. † Not available in Aluminum.
All dimensions for reference only.
9
D-Hole Mounted Receptacle
aluminum/stainless steel
threaded coupling
STAINLESS STEEL
Pyle ZZY-RC-15XX* Series
MS24265EXXTXX*
Military Class E
ALUMINUM
Pyle ZZY-AC-15XX* Series
MS24265RXXTXX*
Military Class R
* To complete order number,
see how to order, page 7.
Aluminum Connector
Weight (lbs.) max
including Contacts
Cable Support
Thread M
Lock Nut Flats
T
Rec. min.
Alum.
UNEF-2A
Modified
Coupling
Thread
R
Flange
Width
Mounting
Hole
Dia. Y
Mounting
Hole
Flat Z
Torque
Jam Nut
Inch/Lbs.
Shell
Size
Steel
NS-2A
Pin
Insert
Socket
Insert
S
.005
Steel
NA
Alum.
NA
08
10
12**
14
16
18
20
22
24
28
NA
.563-36
NA
NA
NA
NA
NA
1.171-24
.875-20
.937-20
1.062-18
1.187-18
NA
NA
NA
.760
.947
1.010
1.135
1.260
NA
NA
.730
.917
.980
1.105
1.225
NA
NA
36
.562-24
.750-20
.812-20
.937-20
1.062-18
NA
.049
.069
.087
.104
.131
.152
.181
.208
NA
.050
.070
.089
.106
.133
.157
.187
.212
NA
1.104
1.291
1.391
1.516
1.614
NA
.937
1.125
1.062
1.187
1.312
NA
.937
1.125
1.187
1.312
1.437
NA
56
.803-36
.930-36
1.036-36
NA
65
69
81
100
123
133
NA
1.286-36
1.411-36
NA
1.312-18
1.437-18
NA
1.312-18
NA
1.954
NA
1.562
NA
1.687
NA
1.510
NA
1.475
NA
NA
NA
NA
NA
NA
NA
NA designates not available. ** Not available in Stainless Steel.
All dimensions for reference only.
10
Straight Plug
aluminum/stainless steel
threaded coupling
STAINLESS STEEL
Pyle ZZY-RC-10XX* Series
MS24266EXXTXX*
Military Class E
ALUMINUM
Pyle ZZY-AC-10XX* Series
MS24266RXXTXX*
Military Class R
* To complete order number,
see how to order, page 7.
Aluminum Connector
Weight (lbs.) max
including Contacts
Coupling Nut
Dia
Cable Support
Thread M
S Max.
Shell Dia.
T
+.000
–.005
Alum.
UNEF-2A
Modified
Coupling
Thread
R
Shell
Size
Steel
NS-2A
Pin
Insert
Socket
Insert
Steel
Alum.
.776
08**
10
NA
.437-28
.562-24
.750-20
.812-20
.937-20
1.062-18
1.187-18
1.286-18
1.437-18
NA
.030
.044
.063
.074
.091
.110
.133
.154
.184
NA
.031
.045
.064
.076
.094
.112
.136
.160
.188
NA
.562-24
.687-24
NA
.826
.424
.526
.563-36
.733-36
.803-36
.930-36
1.036-36
1.161-36
1.286-36
1.411-36
1.661-36
.906
12
.875-20
.996
1.078
1.141
1.266
1.375
1.510
1.625
1.670
NA
.696
14
.937-20
1.066
1.193
1.299
1.424
1.549
1.674
1.912
.765
16
1.062-18
1.187-18
1.312-18
1.437-18
1.562-18
1.812-16
.892
18
.998
20
1.123
1.248
1.373
1.623
22
24
28†
NA designates not available. ** Not available in Stainless Steel. † Not available in Aluminum.
All dimensions for reference only.
11
Flange Mounted Receptacle
aluminum/stainless steel
bayonet coupling
STAINLESS STEEL
Pyle ZZW-RC-17XX* Series
MS24264EXXBXX*
Military Class E
ALUMINUM
Pyle ZZW-AC-17XX* Series
MS24264RXXBXX*
Military Class R
* To complete order number,
see how to order, page 7.
Aluminum Connector
Weight (lbs.) max
including Contacts
Cable Support
Thread M
Mounting
Hole
Centers
Back
Mount
Min. Hole
Y
Front
Mount
Min. Hole
Z
Alum.
UNEF-2A
Modified
Flange
Width
Shell
Size
Steel
NS-2A
Pin
Insert
Socket
Insert
S
.005
.812
.937
T
.005
.594
.719
.812
.906
.969
08**
10
NA
.437-28
.562-24
.750-20
.812-20
.937-20
1.062-18
1.187-18
1.312-18
1.437-18
NA
.025
.042
.061
.072
.087
.110
.130
.152
.181
NA
.026
.044
.062
.074
.090
.112
.134
.159
.188
NA
.606
.748
.443
.572
.563-36
.733-36
.803-36
.930-36
1.036-36
1.161-36
1.286-36
NA
12
1.031
1.125
1.250
1.343
1.437
1.562
1.703
NA
.913
.760
14
.980
.822
16
1.107
1.209
1.325
1.452
1.577
NA
.948
18
1.062
1.156
1.250
1.375
NA
1.072
1.197
1.322
1.447
NA
20
22
24**
28
NA
NA designates not available. ** Not available in Stainless Steel.
All dimensions for reference only.
12
D-Hole Mounted Receptacle
aluminum/stainless steel
bayonet coupling
STAINLESS STEEL
Pyle ZZW-RC-15XX* Series
MS24265EXXBXX*
Military Class E
ALUMINUM
Pyle ZZW-AC-15XX* Series
MS24265RXXBXX*
Military Class R
* To complete order number,
see how to order, page 7.
Aluminum Connector
Weight (lbs.) max
including Contacts
Cable Support
Thread M
Lock Nut Flats
T
Recom. min.
Torque
Jam Nut
Alum.
UNEF-2A
Modified
Flange
Width
Mounting
Hole
Dia. Y
Mounting
Hole
Flat Z
Shell
Size
Steel
NS-2A
Pin
Insert
Socket
Insert
S
.005
Steel
Alum.
.812
Lb. - inches
08**
10
NA
.437-28
.562-24
.750-20
.812-20
.937-20
1.062-18
1.187-18
1.312-18
1.437-18
NA
.029
.049
.069
.087
.104
.131
.152
.181
.208
NA
.030
.050
.070
.089
.106
.133
.157
.187
.212
NA
.979
NA
.635
.760
.605
.730
33
36
.563-36
NA
1.104
1.291
1.391
1.561
1.641
1.766
1.954
2.079
NA
.937
.937
12**
14
1.125
1.062
1.187
1.312
1.562
1.585
1.687
NA
1.125
1.187
1.312
1.437
NA
.947
.917
56
.803-36
.930-36
1.036-36
1.161-36
1.286-36
1.411-36
NA
1.010
1.135
1.260
1.385
1.510
1.635
NA
.980
65
16
1.105
1.225
1.350
1.475
1.600
NA
69
18
81
20
100
123
133
NA
22
1.687
1.812
NA
24
28
NA designates not available. ** Not available in Stainless Steel.
All dimensions for reference only.
13
Straight Plug
aluminum/stainless steel
bayonet coupling
STAINLESS STEEL
Pyle ZZW-RC-10XX* Series
MS24266EXXBXX*
Military Class E
ALUMINUM
Pyle ZZW-AC-10XX* Series
MS24266RXXBXX*
Military Class R
* To complete order number,
see how to order, page 7.
Aluminum Connector
Weight (lbs.) max
including Contacts
Coupling Nut
Dia
Cable Support
Thread M
S Max.
Shell Dia.
T
+.000
–.005
Alum.
UNEF-2A
Modified
Shell
Size
Steel
NS-2A
Pin
Insert
Socket
Insert
Steel
Alum.
.762
08**
10
12
14
16
18
20
22
24
28
NA
.437-28
.562-24
.750-20
.812-20
.937-20
1.062-18
1.187-18
1.312-18
1.437-18
NA
.030
.044
.063
.074
.091
.110
.133
.154
.184
NA
.031
.045
.064
.076
.094
.112
.136
.160
.188
NA
NA
.848
.424
.526
.696
.765
.892
.998
1.123
1.248
1.373
NA
.563-36
.733-36
.803-36
.930-36
1.036-36
1.161-36
1.286-36
1.411-36
NA
.904
1.018
1.087
1.214
1.320
1.445
1.570
1.695
NA
1.076
1.122
1.264
1.373
1.503
1.623
1.752
NA
NA designates not available. ** Not available in Stainless Steel.
All dimensions for reference only.
14
Non-Decoupling, Ratchet Lock Plug
stainless steel
ratchet lock coupling
STAINLESS STEEL
Pyle ZZY-RC-12XX* Series
Military Class E
* To complete order number,
see how to order, page 7.
Shell Cable Support
Coupling
Thread R
Coupling Nut
Dia S
Shell
Dia. T
Size
08
10
12
14
16
18
20
22
24
28
Thread M
NA
NA
NA
.931
NA
.526
.696
.765
.892
.998
NA
.563-36
.733-36
.803-36
.930-36
1.036-36
NA
.687-24
.875-20
.937-20
.812-20
.937-20
NA
1.111
1.175
1.302
1.408
NA
1.286-36
1.411-36
1.661-36
1.437-18
1.562-18
1.812-16
1.658
1.783
2.038
1.248
1.373
1.623
NA designates not available.
All dimensions for reference only.
15
Ratchet Lock Plug and Mating Flange
Receptacle
aluminum/stainless steel
ratchet lock coupling
RATCHET LOCK PLUG
Stainless Steel/Aluminum
Pyle ZZY-RC/AC-12XX* Series
MATING FLANGE MOUNTED,
THREADED RECEPTACLE
Stainless Steel/Aluminum
Pyle ZZY-RC/AC-17XX* Series
* To complete order number,
see how to order, page 8.
Plug
Coupling
Nut
Dia.
Receptacle
Shell Dia.
T
+.000
–.005
Cable
Support
Thread M
Flange
Width
Mounting
Hole Centers
Back Mount
Hole (min.)
Y
Front Mount
Hole (min.)
Z
Shell
Size
Coupling
Thread R
S Max.
S
.005
NA
.937
T
.005
08
10
12
14
16
18
20
22
24
28
NA
NA
NA
NA
NA
NA
NA
.6250-24
.7500-20
.8750-20
1.0000-20
1.0625-18
1.1875-18
1.3125-18
1.4375-18
1.7500-18
.945
.526
.6875-24
.8750-20
.9375-20
1.0625-18
1.1875-18
1.3125-18
1.4375-18
1.5625-18
1.8120-16
.719
.812
.906
.969
.706
.635
1.165
1.230
1.353
1.468
1.607
1.733
1.858
2.113
.696
1.031
1.125
1.250
1.343
1.437
1.562
1.703
2.000
.885
.760
.765
.947
.885
.892
1.072
1.197
1.322
1.447
1.572
1.822
1.010
1.072
1.197
1.322
1.448
1.760
.998
1.062
1.156
1.250
1.375
1.562
1.123
1.248
1.373
1.623
NA designates not available.
All dimensions for reference only.
16
MIL-C-26500 – 48 Series
receptacle short skirt
Receptacle Short Skirt – Aluminum – Bayonet Coupling
Shorter, lighter, and more economical than the standard MIL-C-26500 connector recepta-
cles, the 48 Series receptacle short skirt comes in two versions: with standard flange and
with reduced flange. Both versions are 1.100” long which is .275” shorter than the length
of the standard MIL-C-26500 connector. They have molded epoxy fiberglass inserts and
can operate continuously up to 125°C (257°F), but otherwise they offer the same environ-
mental sealing, from the panel out, as standard MIL-C-26500 connectors. They have bay-
onet coupling and mate with standard MIL-C-26500 plugs. The hard dielectric inserts, with
resilient face seal and molded-in gold plated solder cup pin contacts, are available in
insert arrangements shown in the chart below.
AVAILABLE WITH PIN CONTACTS ONLY
Receptacle Short Skirt with Standard Flange
D
Receptacle Short Skirt with Reduced Flange
Insert
Arrange-
ment
Insert
Arrange-
ment
D
+.000
Amphenol
A
B
C
E
Max.
Amphenol
A
B
C
E
Max.
+.000
Part Number*
.005
.005
Max.
Part Number* Max.
.005
Max.
–.005
–.005
10-5
48-7115-XX
48-7116-XX
48-7117-XX
48-7118-XX
48-7119-XX
48-7120-XX
48-7121-XX
48-7122-XX
48-7123-XX
48-7124-XX
48-7251-XX
48-7175-XX
48-7125-XX
48-7126-XX
48-7127-XX
.937
1.031
1.031
1.125
1.125
1.125
1.250
1.343
1.343
1.343
1.437
1.437
1.562
1.562
1.562
.719
.812
.696
.875
.659
.829
.562
.750
10-5
12-3
12-12
48-7132-XX
48-7133-XX
48-7134-XX
.870
.996
.996
.647
.773
.773
.696
.875
.875
.659
.829
.829
.562
.750
.750
12-3
12-12
14-4
.812
.875
.829
.750
.906
.935
.898
.812
14-7
.906
.935
.898
.812
14-15
16-24
18-8
.906
.935
.898
.812
.969
1.062
1.187
1.187
1.187
1.312
1.312
1.437
1.437
1.437
1.025
1.131
1.131
1.131
1.256
1.256
1.381
1.381
1.381
.938
1.062
1.062
1.062
1.156
1.156
1.250
1.250
1.250
1.062
1.062
1.062
1.182
1.182
1.312
1.312
1.312
18-14
18-31
20-25
20-28
22-12
22-19
22-55
*
To complete part number: Replace XX with alternate keying
positions (omit for normal position). See page 4.
17
MIL-C-26500 – 48 Series
wire splice connector
Special Application Wire Splice Connector
The Amphenol® 48 Series wire splice connector is a low cost, space-
saving connector design that can be used for various design applica-
tions. The push-mating/twist-pull-unmating feature provides a simple
solution to many design requirements without sacrificing performance.
This wire splice connector utilizes a metal retention clip for a single size
16 pin and socket contact.
Features and benefits include:
• Push-mating/twist-pull-unmating
• Uses standard M39029/31-229 pin and M39029/32-248
socket contacts
• Incorporates environmental sealing grommet
• Metal collet retention
• Uses standard MIL-C-26500 contact removable tools
• Low cost
• Weight savings design
• Space savings design
• Color coded connector halves - red or blue
Receptacle Wire Splice
RECEPTACLE
Amphenol
48 Series
Amphenol
10- Part
Size 16 Contact
Part Number
Part Number
Number
10-804342
10-804342-1
Color
Blue
Red
48-7191
Pin
ZZL-4016-36LD
Socket ZZL-4116-36LD
48-7191-1
Plug Wire Splice
Amphenol
PLUG
Amphenol
48 Series
Part Number
10- Part
Number
Size 16 Contact
Part Number
Color
Blue
Red
48-7190
10-804341
Pin
ZZL-4016-36LD
Socket ZZL-4116-36LD
48-7190-1
10-804341-1
18
MIL-C-26500 – Firewall Class K
Class K stainless steel
threaded coupling
THREADED COUPLING, FIREWALL
PYLE FPK, FPL, FP5K
MS2761X-KXXTXX
Shell Style
(Firewall stainless steel only)
Basic
Performance Level
Hardware
Description*
Class*
Basic Part Number**
Military Class K
MS27613-KXXTXX
Square Flange
Mounted
Receptacle
High performance.
Class K
Firewall
Stainless Steel
Environmentally sealed.
Resists high temperatures
up to 238°C (460°F).
FPK-17( ) or
FPL-17( ) or
Threaded Coupling
Pyle FPK or FPL or
FP5K Series
FP5K-17(
)
Military Class K
MS27614-KXXTXX
Single Hole (D-Hole)
Mounted
Receptacle
High performance.
Class K
Firewall
Stainless Steel
Environmentally sealed.
Resists high temperatures
up to 238°C (460°F).
FPK-19( ) or
FPL-19( ) or
Threaded Coupling
Pyle FPK or FPL or
FP5K Series
FP5K-19(
)
Military Class K
Pyle FPK or FPL
Military Class K
MS27615-KXXTXX
High performance.
Class K
Firewall
Stainless Steel
Straight Plug
Threaded Coupling
Environmentally sealed.
Resists high temperatures
up to 238°C (460°F).
FPK-11( ) or
FPL-11(
)
MS27615KXXSXX
High performance.
Ratchet Locking
Plug
Threaded Coupling
Class K
Firewall
Stainless Steel
Environmentally sealed.
Resists high temperatures
up to 238°C (460°F).
FPK-12( ) or
FPL-12( ) or
Pyle FPK or FPL or
FP5K Series
FP5K-12(
)
*
See how to order, page 21, for further description of hardware classes.
** See how to order, page 21, to complete part numbers.
19
MIL-C-26500 – Firewall Class K
Class K stainless steel
bayonet coupling
BAYONET COUPLING, FIREWALL
PYLE FYL
MS2761X-KXXBXX
Shell Style
(Firewall stainless steel only)
Basic
Performance Level
Hardware
Description*
Class*
Basic Part Number**
Military Class K
MS27613-KXXBXX
Square Flange
Mounted
Receptacle
High performance.
Class K
Firewall
Stainless Steel
Environmentally sealed.
Resists high temperatures
up to 238°C (460°F).
Bayonet Coupling
Pyle FYL Series
Military Class K
Pyle FYL Series
Military Class K
Pyle FYL Series
FYL-17 (
)
MS27614-KXXBXX
Single Hole (D-Hole)
Mounted
Receptacle
High performance.
Class K
Firewall
Stainless Steel
Environmentally sealed.
Resists high temperatures
up to 238°C (460°F).
Bayonet Coupling
FYL-19 (
)
MS27615-KXXBXX
High performance.
Class K
Firewall
Stainless Steel
Straight Plug
Bayonet Coupling
Environmentally sealed.
Resists high temperatures
up to 238°C (460°F).
FYL-11 (
)
* See how to order, page 21, for further description of hardware classes.
** See how to order, page 21, to complete part numbers.
20
MIL-C-26500 – Firewall, Class K
how to order
Class K stainless steel,
threaded/bayonet/ratchet lock coupling
Military Designation
Sample ordering number:
MS27613
K
14
T
7
P
6 – D
Shell Type
Cable Support
Long (MS27658) – D
Short (MS27657) – P
Right Angle (MS27659) – J
(omit for no support)
MS27613 – Square Flange Receptacle
MS27614 – Single Hole Mounting Receptacle
MS27615 – Straight Plug
Class K – Firewall – Stainless steel, passivated
Alternate Keying
6, 7, 8, 9, Y (omit for normal) See page 4
Shell Size
12, 14, 16, 18, 22, 24, 28
Contact Type
Pin – P
Coupling Type
B – Bayonet
S – Ratchet Locking Thread
T – Standard Threaded
Socket – S
Insert Arrangement
See chart, page 4
Amphenol®/Pyle-National® Designation
Sample ordering number:
FPK – 11 28 – 42
S
T
06 – D – WXX
Connector Type
FPK – Threaded Coupling, qualified to MIL-C-26500
and BACC63 Series
Variations
Insert – W
Hardware – Y
Standard for Plug Bayonet Hardware – Y19
FPL – Threaded Coupling, same as FPK, but used on
Lockheed Aircraft
FP5K – Threaded Coupling, qualified
for General Electric
Cable Support
Long – D
Short – P
FYL – Bayonet Coupling, qualified to MIL-C-26500
Right Angle – J
(omit for no support)
Shell Type
Alternate Keying
11 – Straight Plug
12 – Ratchet Locking Threaded Plug
13 – Improved Non-Decoupling Plug
17 – Square Flange Receptacle
19 – D-Hole Mounting Receptacle
06, 07, 08, 09, Y (omit for normal) See page 4
Contact Style
No Contacts – E
Rhodium – T
Shell Size
Gold Contacts – D
12, 14, 16, 18, 22, 24, 28
Contact Type
Pin – P
Insert Arrangement
See chart, page 4
Socket –S
Boeing Company Designation
Sample ordering number:
BAC
C
63X 14 – 07
P
6
Boeing Aircraft Company
Electrical Connector
Alternate Keying
6, 7, 8, 9, Y, (omit for normal) See page 4
Contact Type
Pin – P
Shell Type
63X – Plug, Threaded, Fire Barrier
63Y – Receptacle, Threaded Fire Barrier
Socket – S
63AE – Plug, Threaded, for use with No. 20 Wire Fire Barrier
63AF – Receptacle, Flange Mount, Threaded, Fire Barrier,
For use with No. 20 Wire Fire Barrier.
Insert Arrangement
See chart, page 4
Note: AE & AF require W11 variation on Pyle Number.
Accessories
To order with D Cable Clamp, replace – with Letter C
Shell Size
12, 14, 16, 18, 22, 24, 28
21
Firewall Class K
Flange Mounted Receptacle
Class K stainless steel,
threaded/bayonet coupling
THREADED COUPLING
Class K Stainless Steel
Pyle FPK-17XX* Series
MS27613KXXTXX*
Military Class K
BAYONET COUPLING
Class K Stainless Steel
Pyle FYL-17XX* Series
MS27613KXXBXX*
Military Class K
* To complete order number,
see how to order, page 21.
Mounting
Hole
Centers
Back
Mount
Min. Hole
Y
Front
Cable
Support
Thread M
Coupling
Thread
R
Flange
Width
Mount
Min. Hole
Z
Shell
Size
S
.005
NA
NA
T
.005
NA
NA
08
NA
NA
NA
NA
NA
NA
10
NA
NA
12**
14
.733-36
.803-36
.930-36
1.036-36
NA
.875-20
.937-20
1.062-18
1.187-18
NA
1.031
1.125
1.250
1.343
NA
.812
.906
.913
.980
1.107
1.209
NA
.760
.822
.948
1.072
NA
16
.969
18
1.062
NA
20
22
1.286-36
1.411-36
1.661-36
1.437-18
1.562-18
1.812-16
1.562
1.703
2.000
1.250
1.375
1.562
1.452
1.577
1.827
1.322
1.422
1.700
24**
28**
NA designates not available. ** Available in Threaded Coupling only.
All dimensions for reference only.
22
Firewall Class K
D-Hole Mounted Receptacle
Class K stainless steel,
threaded/bayonet coupling
THREADED COUPLING
Class K Stainless Steel
Pyle FPK-19XX* Series
MS27614KXXTXX*
Military Class K
BAYONET COUPLING
Class K Stainless Steel
Pyle FYL-19XX* Series
MS27614KXXBXX*
Military Class K
* To complete order number,
see how to order, page 21.
Cable
Support
Thread M
Coupling
Thread
R
Flange
Width
S
Lock Nut
Flats
T
Mounting
Hole
Dia. Y
Mounting
Hole
Flat Z
Recom. min.
Torque
Jam Nut
Shell
Size
08
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
33
36
10
12**
14
.733-36
.803-36
.930-36
1.036-36
NA
.875-20
.937-20
1.062-18
1.187-18
NA
1.291
1.391
1.516
1.614
NA
1.215
1.062
1.187
1.312
NA
.947
1.010
1.135
1.260
NA
.917
.980
1.105
1.225
NA
56
65
16
69
18
81
20
100
123
133
NA
22**
24
1.286-36
NA
1.437-18
NA
1.954
NA
1.562
NA
1.510
NA
1.475
NA
28
NA
NA
NA
NA
NA
NA
NA designates not available. ** Available in Threaded Coupling only.
All dimensions for reference only.
23
Firewall Class K
Straight Plug
Class K stainless steel,
threaded/bayonet coupling
THREADED COUPLING
Class K Stainless Steel
Pyle FPK-11XX* Series
MS27615KXXTXX*
Military Class K
BAYONET COUPLING
Class K Stainless Steel
Pyle FYL-11XX* Series
MS27615KXXBXX*
Military Class K
* To complete order number,
see how to order, page 21.
Cable
Support
Thread M
Coupling
Thread
R
Coupling Nut
Shell
Size
Shell Dia.
T
Dia. S1
Dia. S2
NA
08
10
12
14
16
18
20
22
24
28**
NA
NA
NA
NA
NA
NA
NA
NA
NA
.733-36
.803-36
.930-36
1.036-36
NA
.875-20
.937-20
1.062-18
1.187-18
NA
.984
1.018
1.087
1.214
1.320
NA
.696
.765
.892
.998
NA
1.054
1.181
1.287
NA
1.286-36
1.411-36
1.661-36
1.437-18
1.562-18
1.812-16
1.537
1.662
1.912
1.570
1.695
NA
1.248
1.373
1.623
NA designates not available. ** Available in Threaded Coupling only.
All dimensions for reference only.
24
Firewall Class K
Ratchet Lock Plug,
Class K stainless steel,
threaded coupling
RATCHET LOCK PLUG
Threaded Coupling
Class K Stainless Steel
Pyle FPK-12XX* Series
MS27615KXXSXX
Military Class K
* To complete order number,
see how to order, page 21.
Shell Cable Support
Coupling
Thread R
Coupling Nut
Dia S
Shell Dia.
T
Size
08
10
12
14
16
18
20
22
24
28
Thread M
NA
NA
NA
.931
NA
.526
.696
.765
.892
.998
NA
.563-36
.733-36
.803-36
.930-36
1.036-36
NA
.687-24
.875-20
.937-20
1.062-18
1.187-18
NA
1.111
1.175
1.302
1.408
NA
1.286-36
1.411-36
1.661-36
1.437-18
1.562-18
1.812-16
1.658
1.783
2.038
1.248
1.373
1.623
NA designates not available.
All dimensions for reference only.
25
Hermetic MIL-C-26500 Connectors
hermetically sealed
Amphenol®/Pyle® is an experienced supplier of highly reliable her-
metic connectors for the aircraft industry. Amphenol’s ZZL and ZZB
series of hermetic receptacles are designed to the requirements of
MIL-C-26500, and are available in tin-plated cold-rolled steel shells
and gold-plated nickel-iron alloy contacts. Other material variations,
including stainless steel, are available.
Hermetic receptacles are available in shell sizes 8, 10, 12, 14, 16, 18,
22, 24 and 28. The hermetic series is offered in a variety of receptacle
shell styles, which include solder mount, square flange and “D” hole
mount. These connectors can be ordered with either eyelet, solder-
well or printed circuit tail pin contacts.
Consult Amphenol, Sidney, NY for more information on hermetic con-
nectors, and for optional connector designs.
Amphenol®/Pyle® How to Order Designation for Hermetic Connectors
Sample ordering number:
ZZL – HC – 14
12 – 03
P
06 W – H45
Series Designation
Special Modifications
H45 – 304L stainless steel shell
H52 – Tinned termination tails
H56 – Same as standard;
gold contacts
H77 – 304L stainless steel shell,
Inconel contacts
H127 – Same as H125 except 304L
stainless steel shell
H146 – 303 stainless steel shell, 100
microinch gold
ZZL – Threaded Coupling
ZZB – Bayonet Coupling
Class
HC – Denotes Hermetic Class
Shell Style
14 – Solder Mount Receptacle
15 – Single Hole Mounting Receptacle
17 – Square Flange Receptacle
H152 – 304L stainless steel shell with
individual beads, loose seals
H177 – 303 stainless steel shell, loose
seals
Shell Size
8, 10, 12, 14, 16, 18, 22, 24, 28
Insert Arrangement
See inserts labeled with an “H” on page 4.
H181 – Tin plated contacts
Contact Style
Contact Type
E – designates eyelet
W – designates solderwell
Consult Amphenol, Sidney, NY for
ordering information of printed circuit
tail contacts.
P denotes male pin contacts with standard gold plate
Alternate Key Position
06, 07, 08, 09, 10 (omit for normal)
(See page 4)
26
Contacts and Accessories
for MIL-C-26500 cylindrical connectors
Crimp Contacts per MIL-C-39029 – Copper Alloy, Gold Plating
PIN CONTACTS
Bin
SOCKET CONTACTS
Contact
Size
Spec.
Number
Amphenol/Pyle
No.
Contact
Size
Spec.
Number
Bin
Amphenol/Pyle
No.
MS Number
MS Number
Code
Code
20
16
12
M39029/31
M39029/31
M39029/31
241
MS24254-20P
MS24254-16P
MS24254-12P
ZZL-4020-36LD*
ZZL-4016-36LD*
ZZL-4012-36LD*
20
16
12
M39029/32
M39029/32
M39029/32
260
248
254
MS24255-20S
MS24255-16S
MS24255-12S
ZZL-4120-36LD*
ZZL-4116-36LD*
ZZL-4112-36LD*
229
235
* Add – H139 for Boeing Marking for Pin/Socket, Standard Plating.
Add – H148 for Boeing Marking for Pin/Socket, Select Plate.
Amphenol®/Pyle® Special Application Contacts
Thermocouple Contacts
Amphenol/Pyle Socket No.
Copper Alloy, Rhodium plated Contacts†
Contact
Size
Amphenol/Pyle Amphenol/Pyle
Description
Pin No.
Socket No.
Contact
Size
Amphenol/Pyle
Pencil Clip
Design*
Split Tine
Design**
Color
Code
Material
Pin No.
Copper Alloy/
Rhodium plated
20
16
12
ZZL-4020-36LT
ZZL-4120-36LT
Alumel
Chromel
ZZL-4020-10R
ZZL-4020-10P
Constantan ZZL-4020-10N
ZZL-4120-10R
ZZL-4120-10P
ZZL-4120-10N
ZZY-4120-10R Green
ZZY-4120-10P White
ZZY-4120-10N Yellow
20
16
12
Copper Alloy/
Rhodium plated
ZZL-4016-36LT
ZZL-4012-36LT
ZZL-4116-36LT
ZZL-4112-36LT
Alumel
Chromel
ZZL-4016-10R
ZZL-4016-10P
Constantan ZZL-4016-10N
ZZL-4116-10R
ZZL-4116-10P
ZZL-4116-10N
ZZY-4116-10R Green
ZZY-4116-10P White
ZZY-4116-10N Yellow
Copper Alloy/
Rhodium plated
Alumel
Chromel
ZZL-4012-10R
ZZL-4012-10P
Constantan ZZL-4012-10N
ZZL-4112-10R
ZZL-4112-10P
ZZL-4112-10N
ZZY-4112-10P Green
ZZY-4112-10P White
ZZY-4112-10N Yellow
† Contacts qualified to Boeing BACC47CN/CP.
* Pencil clip socket design - see page 2 for description.
** Split tine socket with napkin ring design - see page 2 for description.
Printed Circuit Board/Wire-Wrap Contacts
A variety of different designs are available; please consult
Amphenol, Sidney, NY for more information.
Sealing Gaskets
For use with square flange mounted receptacles. Provide waterproofing
and pressure sealing features.
Contact
Size
Amphenol/
Pyle No.
Reel Contacts
2000 contacts per reel (gold or rhodium plated) are available.
Consult Amphenol, Sidney, NY for more information.
08
10
12
14
16
18
20
22
24
ZZL-6508-10D
ZZL-6510-10D
ZZL-6512-10D
ZZL-6514-10D
ZZL-6516-10D
ZZL-6518-10D
ZZL-6520-10D
ZZL-6522-10D
NA
Sealing Plugs
For sealing spare contact holes.
Same sealing plug is used in
both plug and receptacle.
Contact
Size
Amphenol/Pyle
No.
Color
Code
MS Number
Cable Supports - Aluminum
20
16
10-405996-20
10-405996-16
MS-27488-20
MS-27488-16
Red
Blue
12 &
#1 Shielded
10-405996-12
10-405996-8
MS-27488-12
MS27187-4
Yellow
White
# 2 Shielded
27
Shielded/Coaxial Contacts
for MIL-C-26500 cylindrical connectors
Cable Stripping Dim.***
Amphenol Crimp Tools
(Center Contact)
Drawing
(See below
and on
Outer
Ferrule
Crimping
Tool††
+.0156
–.0000
Shielded
Contact Part No./
Contact Type
Cable Application
Crimp
Setting
next page)
A
B
C
Tool
Nest Bushing
#22 AWG per MIL-C-7078
294-529 Type II and MIL-C-27500-22
KING RG-174/U, -188/U
48-1226-02 Pin
48-1227-02 Socket
48-1227-50 Socket
#3
294-268*
294-289**
.2189 .0781 .1094
294-1631
Type 1
#1 Shielded
#1
#1
294-529 RG-161/U, -179/U, -179A/U, -187/U
48-1226-57 Pin
48-1227-57 Socket
294-268*
294-289**
.2189 .0781 .1094
.2189 .0313 .1563
.2344 .0313 .1563
294-1631
294-1631
294-1631
294-528 Raychem 9530A11
48-1226-51, -54 Pin
#1 Shielded 48-1227-51, -54, -56 Socket
294-268*
294-289**
Type 2
#1
#1
294-528 RG-180/U, -180A/U, -180B/U, -195/U
294-529 RG-178/U, -178A/U, -178B/U, -196-U
48-1226-55 Pin
#1 Shielded 48-1227-55 Socket
294-268*
294-289**
Type 3
294-126**
294-243**
294-1014
Turret Head
294-1014
294-1015
299-1630
#18, 20, 22 AWG per MIL-C-7078, Type II
294-528 and MIL-C-27500-18, -20, -22 KING
Extruded Jacket
48-2187-02 Pin
48-2188-02 Socket
.030 -
.040
.2189 .1094 .1406 294-1166**†
294-358**
294-268*
Type 4
#2 Shielded
48-2187-50, -51 Pin
48-2188-50, -51, -53, -54
Socket
294-1166**†
.2189 .1094 .1406 294-358**
294-268*
294-1014
294-1015
294-1630
.030
.040
#3
294-528 RG-180/U, -180A/U, -180B/U, -195/U
294-530 RG-59/U and 21-541
48-2187-52 Pin
#2 Shielded 48-2188-52 Socket
294-358**
.3125 .1094 .1406
294-268*
294-1015
294-1630
.037 -
.041
Type 5
*
Conforms to MIL-C-22520/2 specification.
† Same as 294-126, less positioners.
†† Including Hex Die Set
Type 1
** MS3191 tools are inactive for new procurement, but can be used if available.
*** Refer to illustration on page 29.
Shielded Contact Assembly Procedure
Slide sealing boot or sleeve and outer ferrule onto cable and strip cable as shown at right.
After stripping, slide spacer over center conductor as shown for Type 2 and Type 3.
For Type 3 slide spacer under wire braid.
Step 1
Step 2
Insert stripped center conductor into contact until wire shows through inspection hole and dielectric (Type 1,
Type 4 and Type 5) or spacer (Type 2 and Type 3) butts against contact. Fully seat contact in nest bushing
of crimp tool and crimp in one full stroke. (Follow same crimping procedures except use nest bushing crimp-
ing tool from table above).
Slightly flair out ends of wire braid to facilitate insertion of inner ferrule of body assembly.
Do not comb braid.
Step 3
Step 4
Install center contact in body assembly and slide inner ferrule underneath wire braid as shown. Push center
contact until it is locked in place in the body assembly. Pull lightly on cable to make sure that contact is
securely locked in place.
Slide outer ferrule over braid and up against body as shown. There should be no slack in the wire braid.
Crimp the outer ferrule with proper tool from table above. Then for Type 1, Type 3 and Type 5 slide sealing
sleeve toward contact until sleeve touches outer ferrule.
Step 5
Step 6
Insert the assembled shielded contact into the connector in the same way as the standard contact using
applicable insertion tool (see page 28). This completes assembly for Type 1, Type 2, Type 3 and Type 5.
To complete assembly for Type 4, push sealing boot into connector grommet until O-ring riser of boot snaps
into place and seals the assembly.
Step 7
28
Shielded/Coaxial Contacts, cont.
for MIL-C-26500 cylindrical connectors
Cable Stripping
Strip cable jacket, braid and dielectric to the dimensions
shown in the table on page 28. Make all cuts square and
sharp, being careful not to nick braid, dielectric, or center
conductor when cutting. If conductor ends fray, twist them to
their normal lay.
(Refer to stripping dimensions in chart on page 28)
Shielded Contacts after Crimping
Shielded Contact Assembly Procedure, cont.
Type 2
Type 3
Type 4
Type 5
29
Accessories - contact terminating tools
for MIL-C-26500 cylindrical connectors
Contact Crimping Tools
Crimping Tool with
Indenters
Checking Gage for
Crimping Tool
Adjustable Turret
Contact
Size
Amphenol/
Amphenol/
Amphenol/
Mil. No.
Mil. No.
Mil. No.
Pyle No.
Pyle No.
Pyle No.
20
16
12
M22520/1-01
(Class 1)
M22520/1-02
(Class 1)
TP-201354
TP-201355
TP-201356 M22520/3
Contact Insertion Tools
Insertion Tool Replacement
Tip & Pin
Insertion Tool
Contact
Size
Amphenol/
Pyle No.
Color
Code
Amphenol/
Mil. No.
Mil. No.
Pyle No.
20
16
12
ZZL-R-9510-A-20
ZZL-R-9510-16
ZZL-R-9510-12
MIL-I-81969/17-9
MIL-I-81969/17-4
Red
Blue
ZZL-R-9531-A-20
ZZL-R-9531-16
–
–
–
MIL-I-81969/17-5 Yellow ZZL-R-9531-12
Contact Removal Tools
Removal Tool
Replacement Tip
Removal Tool
Contact
Size
Amphenol/
Pyle No.
Color
Code
Amphenol/
Pyle No.
Mil. No.
Mil. No.
20
16
12
ZZL-R-9511-20
ZZL-R-9511-16
ZZL-R-9511-12
MS-24256-R-20
MS-24256-R-16
MS-24256-R-12
Red
Blue
ZZL-R-9557-20
ZZL-R-9557-16
–
–
–
Yellow ZZL-R-9557-12
Contact Termination
Use table below to determine correct wire stripping length for your
wire sizes. When stripping the wire, avoid nicking wires or damaging
insulation, as it is a functional part of the sealing system.
Contact
Size
Wire Size
Stripping Length
20
20 to 24
16 to 18
12 to 14
.170” – .201”
.207” – .238”
.207” – .238”
16
12
See pages 32 and 33 for assembly instructions for proper contact
termination and contact insertion/removal.
30
Accessories - contact terminating tools
for 48 Series MIL-C-26500 connectors
Crimping Tools for Shielded Contacts
For Crimping
Center Contact
For Crimping
Outer Ferrule
Shielded
Contact
Size
Amphenol Tool 357-100
Basic Crimp
Contact
Hex
Basic Crimp Tool
(Hex dies included)
Tool
Positioner
Dimension
# 1 Shielded
# 2 Shielded
294-1631
294-1630
294-529
.128 Hex
.160 Hex
357-100
294-528
Amphenol Tool 294-529 or
294-528
Standard Crimping Tool for Power Contacts
Basic Crimp Tool
Amphenol Part No. Military Part No.
294-542
Use with
Turret Head
M22520/1-01
M22520/1-02
Contact
Size
Color
Code
Wire
Size
20
Red
Blue
20–22–24
16–18–20
12–14
16
12
Yellow
Contact Insertion Tools
Contact Removal Tools
Contact Size
20
Amphenol Part No.
294-88
Military Part No.
MS2456A20
MS2456A16
MS2456A12
–
Contact Size
20
Amphenol Part No.
294-89
Military Part No.
MS2456R20
MS2456R16
MS2456R12
–
16
294-96
16
294-97
#12, # 1 Shielded
#2 Shielded
294-72
#12, # 1 Shielded
#2 Shielded
294-73
294-128
294-127
For more information on other tools available
consult Amphenol, Sidney, NY.
NOTE: Amphenol and Pyle tools are interchangeable.
31
Assembly Instructions for MIL-C-26500
Connectors
Contact Termination
Contacts should be crimped to the wire with MS Standard hand
crimping tools or specification automatic crimping machines.
When stripping the wire avoid nicking wires or damaging the insula-
tion as it is a functional part of the sealing system.
Contact
Size
Wire Size
Stripping Length
20
20 to 24
16 to 18
12 to 14
.170” – .201”
.207” – .238”
.207” – .238”
16
12
Follow steps 1 – 4, as shown below, for proper contact crimping:
1. Insert stripped wire into contact pocket until it
is visible through inspection hole.
2. Carefully seat contact in crimp tool positioner.
3. Crimp in one full stroke. (The ratchet will not
release jaws until tool has completed stroke).
4. Inspect crimp for wire visibility through inspec-
tion hole.
32
Assembly Instructions for MIL-C-26500
Connectors, cont.
Contact Insertion into the Connector
The following steps are recommended for assembly.
NOTE:
The Pyle Miniature Connector is designed with a unique sealing principle.
Assembly of contacts into the connector must be made with reasonable care
to avoid damage to the silicone rubber insert.
1. Lubricate wire cavities in back face of insert with a very thin film of DC-200
Silicone Oil or equal before inserting contacts.
2. Locate contact in insertion tool (as shown in illustration).
3. Align contact with hole in rear face of insert. The alignment of insertion tool
with contact must be coaxial with the axis of the connector. When contact
has entered rear seal portion of insert, maintain alignment of contact and
tool parallel to, and in line with hole. Insert contact to full depth. Seating of
the contact in the retention collet is audible. The contact insertion force is
less than five pounds.
4. Extract insertion tool, keeping it aligned with hole.
Contact Removal from the Connector
A contact is removed from the connector insert with the extraction tool as follows:
1. Set the spacer sleeve in the proper position for removal of male or female
contact.
2. Place tool over the contact and insert into front face of cavity. The align-
ment of removal tool with contact must be coaxial with axis of connector.
3. Exert a nominal force axially (from 5 to 10 lbs.) to release retention collet.
Spacer sleeve will shoulder at front face of insulation when tool is inserted
to proper depth.
4. Push extraction plunger to force the contact out of the rear of the insert.
5. Grasp contact or wire at rear face of insert and complete the extraction.
6. Remove extraction tool axially.
7. After using extraction tool the spacer sleeve should be set forward in last
notch to protect the end of the plunger guide.
Panel Mounting
Two receptacle shell styles, flange mount and D-hole mount, are available for
panel mounting. See the applicable drawings for mounting hole dimensions.
The square flange receptacle, sizes 10 through 22, is fastened to the panel
with four size #4-40 machine screws. The 24 and 28 size shells are fastened
with #6-32 machine screws.
33
Accessories - cable supports
for MIL-C-26500 cylindrical connectors
Cable Supports - Aluminum
Cable clamps support cable or wire at the plug
or receptacle and prevent twisting and pulling.
Non-Conductive,
Conductive,
Black Anodize Finish
Chromium Finish
Shell
Size
A
Max.
Dia.
B
.015
X
Thread
P
I.D. UNEF-2B Max.
.38
Amphenol/
MS. No.
Amphenol/
Pyle No.
MS No.
Pyle No.
08 MS27291-13 ZZL-R-5308-A MS27291-701 ZZL-M-5308
10 MS27291-1 ZZL-R-5310-A MS27291-101 ZZL-M-5310
12 MS27291-2 ZZL-R-5312-A MS27291-201 ZZL-M-5312
14 MS27291-3 ZZL-R-5314-A MS27291-301 ZZL-M-5314
.582
.731
.919
.935
.935
.935
.180 .4375-28 .785
.270 .5625-24 .914
.400 .7500-20 1.026
.460 .8125-20 1.090
.610 .9375-20 1.250
.690 1.0625-18 1.358
.830 1.1875-18 1.496
.940 1.3125-18 1.604
.981 1.170
16 MS27291-4 ZZL-R-5316-A MS27291-401 ZZL-M-5316 1.106 1.170
18 MS27291-5 ZZL-R-5318-A MS27291-501 ZZL-M-5318 1.231 1.170
20 MS27291-14 ZZL-R-5320-A MS27291-801 ZZL-M-5320 1.356 1.170
22 MS27291-6 ZZL-R-5322-A MS27291-601 ZZL-M-5322 1.481 1.170
24 MS27291-15 ZZL-R-5324-A MS27291-901 ZZL-M-5324 1.606 1.170 1.040 1.4375-18 1.740
Cable Supports - Stainless Steel, Straight
Standard Straight Support
(L = .781)
Long Straight Support
L
Shell
Size
Amphenol/
Pyle No.
Amphenol/
Pyle No.
Similar to
MS No.
Amphenol/
A
MS No.
A
MS No.
A
L
Thread
Pyle No.
10
12
14
16
18
20
22
24
28
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
FPL-R-5310L
NA
NA
.563-36
.753-36
.803-36
.930-36
A
NA MS27658-12 FPL-R-5312L .435 1.070
MS27657-14 ZZL-R-5314 .230 MS27657-1 FPL-R-5314 .382 MS27658-14 FPL-R-5314L .504 1.170
MS27657-16 ZZL-R-5316 .292 MS27657-2 FPL-R-5316 .462 MS27658-16 FPL-R-5316L .686 1.270
MS27657-18 ZZL-R-5318 .392 MS27657-3 FPL-R-5318 .556 MS27658-18 FPL-R-5318L .794 1.370 1.036-36
NA NA NA NA NA NA NA FPL-R-5320L NA NA NA
MS27657-22 ZZL-R-5322 .516 MS27657-4 FPL-R-5322 .608 MS27658-22 FPL-R-5322L 1.038 1.570 1.286-36
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA MS27658-24 FPL-R-5324L 1.162 1.670 1.411-36
NA MS27658-28 FPL-R-5328L 1.412 1.870 1.661-36
Cable Supports - Stainless Steel, Right Angle
Cable Support, Right Angle
Shell
Size
Similar to
MS No.
Amphenol/Pyle
L
A
L
Thread
No.
10
12
14
16
18
22
24
28
NA
FPL-R-5210
FPL-R-5212
FPL-R-5214
FPL-R-5216
FPL-R-5218
FPL-R-5222
FPL-R-5224
FPL-R-5228
NA
.435
NA
1.298
1.388
1.523
1.622
1.878
2.000
2.250
.563-36
.753-36
MS27659-12
MS27659-14
MS27659-16
MS27659-18
MS27659-22
MS27659-24
MS27659-28
.504
.803-36
.686
.930-36
.794
1.036-36
1.286-36
1.411-36
1.661-36
A
1.038
1.162
1.412
34
Accessories - cable supports, cont.
for MIL-C-26500 cylindrical connectors
Additional right angle conduit adapters and cable support clamps are avail-
able which provide added protection for the cable or wiring. Closed back
cable support clamps have a removable cover; while open back cable sup-
port clamps have a strap to protect the wires at the right angle bend.
Cable Supports - Stainless Steel, Closed Right Angle
Cable Support - Closed Right Angle
Shell
Amphenol
No.
A Dia.
Max.
B
C
D
Max
E Thread
UNEF-2B
Size
MS No.
Max.
Max
8
MS27558-1
MS27558-2
MS27558-3
MS27558-4
MS27558-5
MS27558-6
MS27558-7
MS27558-8
MS27558-9
48-2222-08100
48-2222-10100
48-2222-12100
48-2222-14100
48-2222-16100
48-2222-18100
48-2222-20100
48-2222-22100
48-2222-24100
.672
.797
1.200
1.320
1.320
1.487
1.470
1.588
1.759
1.759
2.027
.938
1.049
1.248
1.330
1.447
1.577
1.698
1.820
1.945
.245
.370
.370
.520
.520
.645
.780
.780
1.065
.4375-28
.5625-24
.7500-20
.8125-20
.9375-20
1.0625-18
1.1875-18
1.3125-18
1.4375-18
10
12
14
16
18
20
22
24
1.016
1.110
1.234
1.360
1.485
1.610
1.735
Cable Supports - Stainless Steel, Open Right Angle
Cable Support - Open Right Angle
Shell
Size
Amphenol
No.
A Dia.
Max.
B
Max.
C
Max
D
Max
E Thread
UNEF-2B
MS No.
8
MS27559-1
MS27559-2
MS27559-3
MS27559-4
MS27559-5
MS27559-6
MS27559-7
MS27559-8
MS27559-9
48-2222-08200
48-2222-10200
48-2222-12200
48-2222-14200
48-2222-16200
48-2222-18200
48-2222-20200
48-2222-22200
48-2222-24200
.672
.797
1.173
1.293
1.293
1.460
1.443
1.561
1.732
1.732
2.000
.938
1.049
1.248
1.330
1.447
1.577
1.698
1.819
1.945
.201
.328
.328
.452
.508
.571
.748
.748
.996
.4375-28
.5625-24
.7500-20
.8125-20
.9375-20
1.0625-18
1.1875-18
1.3125-18
1.4375-18
10
12
14
16
18
20
22
24
1.016
1.110
1.234
1.360
1.485
1.610
1.735
Conduit Adapter- Stainless Steel, Right Angle
Conduit Adapter - Right Angle
Shell
Size
Equivalent
MS No.
Amphenol
No.
A Dia.
Max.
B
Max.
C
Max
D
E Thread F Thread
Max UNEF-2B UNEF-2A
8
MS27557-1 48-2222-08000 .672 1.300 1.403
.245
.370
.370
.520
.520
.4375-28
.5625-24
.7500-20
.8125-20
.9375-20
.6250-24
.7500-20
.7500-20
.8750-20
.8750-20
10 MS27557-2 48-2222-10000 .797 1.420 1.514
12 MS27557-3 48-2222-12000 1.016 1.420 1.713
14 MS27557-4 48-2222-14000 1.110 1.575 1.795
16 MS27557-5 48-2222-16000 1.234 1.558 1.912
18 MS27557-6 48-2222-18000 1.360 1.675 2.042
20 MS27557-7 48-2222-20000 1.485 1.863 2.163
22 MS27557-8 48-2222-22000 1.610 1.863 2.285
.645 1.0625-18 1.0000-20
.780 1.1875-18 1.1875-18
.780 1.3125-18 1.1875-18
24 MS27557-9 48-2222-24000 1.735 2.118 2.410 1.065 1.4375-18 1.4375-18
35
Accessories - dummy receptacles
for MIL-C-26500 cylindrical connectors
Dummy Receptacles - Aluminum - Threaded or Bayonet
Used as an anchoring place for disconnected plugs, dummy receptacles
eliminate the problems involved in letting plugs swing freely. They also pro-
vide a limited air seal and prevent accumulation of foreign material on the
face of the plug. Order by part numbers in chart below.
Threaded Style
pictured
RECOMMENDED PANEL CUT-OUT
Dimensional Data
How to Order
Bayonet
Equivalent MS
Threaded
Equivalent MS
A
Thread Size
UNEF-2A
B
C Max.
Dia.
D Min.
Dia.
Size
Square
.005
.005
Amphenol
Part No.
Amphenol
Part No.
Part No.
Part No.
10
12
14
16
18
20
22
24
.6875-24
.8750-20
.719
.812
.937
1.031
1.125
1.250
1.343
1.437
1.562
1.703
.696
.875
.748
.913
48-149-10000
48-149-12000
48-149-14000
48-149-16000
48-149-18000
48-149-20000
48-149-22000
48-149-24000
MS27297-1
MS27297-2
MS27297-3
MS27297-4
MS27297-5
MS27297-8
MS27297-6
MS27297-9
48-172-10000
48-172-12000
48-172-14000
48-172-16008
48-172-18000
48-172-20000
48-172-22000
48-172-24000
MS27296-1
MS27296-2
MS27296-3
MS27296-4
MS27296-5
MS27296-8
MS27296-6
MS27296-9
.9375-20
.906
.935
.980
1.0625-18
1.1875-18
1.3125-18
1.4375-18
1.5625-18
.969
1.062
1.187
1.312
1.437
1.562
1.107
1.209
1.337
1.452
1.577
1.062
1.156
1.250
1.375
36
Accessories - protection caps
for MIL-C-26500 cylindrical connectors
Protection Caps and Chains - Threaded or Bayonet
Protective metal caps provide an environmental seal for the connector
face. They exclude dirt, dust, moisture and other foreign materials from
the face of unmated plugs and receptacles. The caps have a woven
steel strap so they can be easily attached near their point of use.
For Bayonet
Plug
Dimensional Data
Bayonet Cap
Threaded Cap
Plug Receptacle
Plug
Receptacle
A Max.
Dia.
B .250
Chain Length
Size
1
+.000
–.005
+.005
–.000
C Thread
UNEF-2A
C Thread
1
For Threaded
Receptacle
C
C
UNEF-2B
.6875-24
.8750-20
.9375-20
1.0625-18
1.1875-18
1.3125-18
1.4375-18
1.5625-18
10
12
14
16
18
20
22
24
.906
1.078
1.141
1.266
1.375
1.510
1.625
1.760
3.00
3.00
5.00
5.00
5.00
5.00
5.00
5.00
.659
.829
.662
.832
.6875-24
.8750-20
.898
.901
.9375-20
1.025
1.131
1.256
1.381
1.506
1.028
1.134
1.263
1.384
1.511
1.0625-18
1.1875-18
1.3125-18
1.4375-18
1.5625-18
BAYONET
THREADED
Plug Cap
Receptacle Cap
Plug Cap
Receptacle Cap
How to Order Bayonet Cap & Chain
Plug Receptacle
Equivalent MS
How to Order Threaded Cap & Chain
Plug Receptacle
Equivalent MS
Size
Size
Amphenol
Part No.
Amphenol
Part No.
Equivalent MS
Part No.
Amphenol
Part No.
Amphenol
Part No.
Equivalent MS
Part No.
Part No.
Part No.
10
12
14
16
18
20
22
24
48-2144
48-2143
48-2142
48-2141
48-2140
48-2773
48-2139
48-2767
MS27293-1
MS27293-2
MS27293-3
MS27293-4
MS27293-5
MS27293-8
MS27293-6
MS27293-9
48-2150
48-2149
48-2148
48-2147
48-2146
48-2774
48-2145
48-2768
MS27295-1
MS27295-2
MS27295-3
MS27295-4
MS27295-5
MS27295-8
MS27295-6
MS27295-9
10
12
14
16
18
20
22
24
48-2340-10
48-2340-12
48-2340-14
48-2340-16
48-2340-18
48-2340-20
48-2340-22
48-2340-24
MS27292-1
MS27292-2
MS27292-3
MS27292-4
MS27292-5
MS27292-8
MS27292-6
MS27292-9
48-2301-10
48-2301-12
48-2301-14
48-2301-16
48-2301-18
48-2301-20
48-2301-22
48-2301-24
MS27294-1
MS27294-2
MS27294-3
MS27294-4
MS27294-5
MS27294-8
MS27294-6
MS27294-9
37
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