DEUTSCH 38999 Series III Connectors
Aluminum • Stainless Steel • Composite
Commercial Composite ACT
26
M
D
35
P
N
Commercial Al/SS
Military
DTS
D38999
26
/26
F
F
15 35
P
P
N
N
D
35
Commercial Commercial
Composite
Alum./Stainless Military Description
RANGE
ACT
DTS
D38999
STYLE
20
24
26
—
20
24
26
20
24
21
/20
/24
/26
/21
/23
/25
/27
Square Flange Receptacle
Jam Nut Receptacle
Straight Plug
Hermetic Square Flange Receptacle
Hermetic Jam Nut Receptacle
Hermetic Solder Flange
Hermetic Weld Flange
—
—
—
23
FINISH
ALUMINUM SHELL
—
—
—
—
—
F
F
G
T
W
Z
Electroless Nickel Plated (48-hr. Salt Spray)
Space-Grade Electroless Nickel (48-hr. Salt Spray)
Nickel PTFE (500-hr. Salt Spray)
Olive Drab Cadmium (500-hr. Salt Spray)
Black Zinc Nickel (500-hr. Salt Spray)
G
T
W
Z
COMPOSITE SHELL
M
J
—
—
M
J
Electroless Nickel Plated (2000-hr. Salt Spray)
Olive Drab Cadmium (2000-hr. Salt Spray)
STAINLESS STEEL SHELL
—
K
S
L
K
S
L
Corrosion-Resistant S.S. - Firewall (500-hr. Salt Spray)
Nickel Plated (500-hr. Salt Spray)
Electrodeposited Nickel (48-hr. Salt Spray)
—
—
HERMETIC
—
—
—
Y
N
H
Y
N
H
Stainless Steel, Passivated
Stainless Steel, Nickel Plated
Space Grade
SHELL SIZES
9 (A), 11 (B), 13 (C), 15 (D), 17 (E),
19 (F), 21 (G), 23 (H), 25 (J)
Numbers = DTS Commercial;
(Letters) = Military/ACT Commercial
INSERT ARRANGEMENTS
See Insert Arrangements Table
CONTACTS
P, A, H, S, B, J
P = Pin, A = Less Pin, H = 1500-Cycle Pin,
S = Socket, B = Less Socket, J = 1500-Cycle Socket
CONTACTS FOR HERMETIC CONNECTORS
C, D, X, Z
C = PC Tail Pin, D = PC Tail Socket
X = Eyelet Pin, Z = Eyelet Socket
KEYING
N, A, B, C, D, E
N = Normal
Jam Nut
Plug
MIL-SPEC
Square Flange
Receptacle
PCB Type
Lanyard
AEROSPACE, DEFENSE & MARINE /// DEUTSCH MIL-DTL-38999 SERIES III CONNECTORS QRG
PAGE 3