2253-SE-832-N-10-A-2 [WITTEN]
INSERT, BLIND, SNAP-IN, THREADED, SELF-LOCKING NONSELF-LOCKING, SANDWICH PANEL;
| 型号： | 2253-SE-832-N-10-A-2 |
| 厂家： | 
Witten Company, Inc. |
| 描述： | INSERT, BLIND, SNAP-IN, THREADED, SELF-LOCKING NONSELF-LOCKING, SANDWICH PANEL |
| 文件： | 总2页 (文件大小：289K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
2253
SHEET 1 OF 2
2253-S,SE
INSERT, BLIND, SNAP-IN, THREADED, SELF-LOCKING
NONSELF-LOCKING, SANDWICH PANEL
THREADED
ONLY
NON-METALLIC
LOCK
CRIMP LOCK
PER MIL-N-25027
HELICAL COIL LOCK
PER MS21209
DOUBLE FLANGE ON -08
& UP TYPICAL-ALL STYLES
CRIMP LOCK
GROOVE
NON-METALLIC LOCK
HELICAL COIL LOCK
PER MS21209
.100 TYP
C
"D"
L
L
C
B MAX
TYP
.150 TYP
CLOSE OUT PLUG
.050 TYP
MATERIAL: A,SP,OR C A,SP OR C
SP OR C ONLY
A,SP OR C
A,SP OR C
TABLE 1
D
THREAD SIZE
PER MIL-S-8879
A
B
C
SIZE
LOCK
HEAD DIA FLANGE DIA BODY DIA
CENTERLINE
A
440
632
832
1032
428
524
624
.1120-40 UNJC-3B
.1380-32 UNJC-3B
.1640-32 UNJC-3B
.1900-32 UNJF-3B
.2500-28 UNJF-3B
.3125-24 UNJF-3B
.3750-24 UNJF-3B
.375
.437
.500
.500
.562
.687
.812
.312
.375
.437
.437
.500
.625
.687
.195
.230
.290
.290
.353
.460
.550
.165*
.175*
.185*
.185*
.190
S-SNAP-IN
NO SLOTS
SE- SNAP-IN WITH
POTTING SLOTS
.200
PART NUMBER SELECTION
EXAMPLE:
.200
*REDUCE "D" DIMENSION BY .030 WHEN ORDERING -04 LENGTHS IN SIZES 440 - 1032
2253-SE-832-LK-10-A-2
SKIN THICKNESS (SEE TABLE 3)
MATERIAL :
A = 2024 T351 OR T4 ALUMINUM PER QQ-A-225/6, ALODINE PER MIL-C-5541.
SP = 303 CRES PER ASTM-A-582, PASSIVATE PER ASTM-A-967.
C = CARBON STEEL PER ASTM-A-108, CADMIUM PLATE PER
SAE-AMS-QQ-P-416 TYPE 2, CLASS 2.
LENGTH DASH NUMBER (SEE TABLE 2).
LOCKING TYPE : N = NON-LOCKING
LK = NON-METALLIC LOCKING PELLET.
L = CRIMP LOCK PER MIL-N-25027 (CRES OR CARBON STEEL ONLY).
HEL = SELF-LOCKING HELICAL COIL INSERT PER MS21209.
SIZE OF THREAD (SEE TABLE 1)
HEAD STYLE : SE = SNAP-IN WITH POTTING/VENT SLOTS.
S = SNAP-IN NO SLOTS.
SERIES TYPE NUMBER
WITTEN COMPANY
918-272-9567
REV:A 8/18/2009
2253
SHEET 2 OF 2
-CONTINUED
2253-S,SE
INSERT, SNAP-IN, THREADED, SELF-LOCKING
NONSELF-LOCKING, SANDWICH PANEL
TYPICAL INSTALLATION SHOWN:
SNAP-IN CONFIGURATION
SHOWN
EPOXIED
REGIONS
EPOXY
FILLED
REGIONS
" TYPICAL 2253-S, SE SNAP-IN
INSERT INSTALLED IN HONEY-
COMB SANDWICH PANEL.
INSERT IS RETAINED BY CURED
EPOXY COMPOUND."
L
TABLE 2
ALL THREADED TYPES EXCEPT HELICAL COIL LOCK
THREAD SIZE
.040 MINIMUM
LENGTH DASH
NUMBER
"MINIMUM CLEARANCE IS REQUIRED
BETWEEN INSERT & INSIDE PANEL
SKIN FOR PROPER BONDING AROUND
BOTTOM OF INSERT."
L
440
632
832
1032
428
524
624
-04*†
-05*
-06*
-07
.220
.285
.170 .170 .170
.190 .190 .190
.170
.190
-
-
-
-
-
.235
T
.335
.395
.455
.565
.690
.225 .235 .235
.250 .280 .280
.250 .280 .330
.250 .280 .330
.250 .280 .330
.235
.280
.330
.380
.380
.250
.250
.330
.420
.500
-
-
-
-
-08
.320
.430
.550
-
-10
-12
-14
-16
.425
.550
.815
.935
.250 .280 .330
.250 .280 .330
.380
.380
.500
.500
.625
.625
.750
.750
*CLOSE OUT PLUG REQUIRED TO PROVIDE MINIMUM FULL THREAD.
† AVAILABLE IN -1,-2, AND -3 SKIN THICKNESS ONLY; SEE TABLE 3 BELOW.
TABLE 3
HELICAL COIL LOCK TYPE
THREAD SIZE
SKIN DASH
NUMBER
T
(THICKNESS)
-1
-2
-3
-4
-5
-6
.010 - .019
.020 - .029
.030 - .039
.040 - .049
.050 - .059
.060 - .069
LENGTH DASH
L
440
632
832
1032
428
524
624
NUMBER
-06
-07
-08
.335
.395
.455
.112
.168
.224
-
-
-
-
-
-
-
-
-
-
-
-
-
-
.138
.207
.164
.190
-10
-12
-14
-16
.565
.690
.815
.935
.224
.224
.224
.224
.276
.276
.276
.276
.246
.328
.328
.328
.235
.380
.380
.380
.250
-
-
-
.375 .312
.500 .469 .375
.500 .469 .562
WITTEN COMPANY
918-272-9567
REV: - 8/28/09
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