MS/Standard Accessories
thru-bulkhead shells
10-113276-XXX*
For Open Wire Waterproofing
Similar to the 10-37090 shell in con-
struction, but substitutes jam nut
mounting. The 10-74900 grommet
seats against the undercut for mois-
ture-proofing between the clamp
assembly and the shell.
D
F
A THD
B
+.010
–.000
Shell
Size
Order
Number
A
Thread
C
±.005
D
±.010
E
±.010
F
±.010
10
12
14
16
18
20
22
24
28
32
36
40
10-113276-10X
10-113276-12X
10-113276-14X
10-113276-16X
10-113276-18X
10-113276-20X
10-113276-22X
10-113276-24X
10-113276-28X
10-113276-32X
10-113276-36X
10-113276-40X
.5000-28UNEF-2A
.6250-24NEF-2A
.7500-20UNEF-2A
.8750-20UNEF-2A
1.0000-20UNEF-2A
1.1875-18NEF-2A
1.1875-18NEF-2A
1.4375-18NEF-2A
1.4375-18NEF-2A
1.7500-18NS-2A
2.0000-18NS-2A
2.2500-16UN-2A
.203
.328
.453
.578
.676
.801
.906
1.016
1.130
1.438
1.678
1.914
1.000
1.000
1.000
1.062
1.062
1.062
1.062
1.062
1.062
1.062
1.281
1.344
.875
1.000
1.125
1.250
1.375
1.688
1.688
1.938
1.938
2.250
2.500
2.750
1.031
1.156
1.312
1.438
1.562
1.875
1.875
2.188
2.188
2.625
2.875
3.125
.309
.354
.397
.442
.486
.596
.596
.685
.685
.795
.884
.972
D
F
B
E DIA
C
10-37090-XXX*
For Open Wire Waterproofing
A feed-thru shell with an undercut for
retention of the grommet in the 10-
74900 series clamp. The undercut is
notched to prevent grommet slippage.
Mounts to panel with four mounting
bolts.
D
E
A THD
Shell
Size
Order
Number
A
Thread
B
+.010
–.000
C
±.010
D
±.010
E
±.005
F
+.004
–.002
E
D
B
10
12
14
16
18
20
22
24
28
32
36
40
10-37090-10X
10-37090-12X
10-37090-14X
10-37090-16X
10-37090-18X
10-37090-20X
10-37090-22X
10-37090-24X
10-37090-28X
10-37090-32X
10-37090-36X
10-37090-40X
.5000-28UNEF-2A
.6250-24NEF-2A
.7500-20UNEF-2A
.8750-20UNEF-2A
1.0000-20UNEF-2A
1.1875-18NEF-2A
1.1875-18NEF-2A
1.4375-18NEF-2A
1.4375-18NEF-2A
1.7500-18NS-2A
2.0000-18NS-2A
2.2500-16UN-2A
.203
.328
.453
.578
.676
.801
.906
1.016
1.130
1.438
1.678
1.914
.820
.820
.820
.820
.820
.850
.850
.875
.875
.875
1.133
1.133
.875
1.000
1.094
1.188
1.281
1.438
1.438
1.688
1.688
2.000
2.250
2.500
.594
.719
.812
.906
.969
1.125
1.125
1.312
1.312
1.562
1.750
1.938
.120
.120
.120
.120
.120
.120
.120
.147
.147
.147
.173
.173
F DIA
C
* To complete order number add shell size and suffix number from finish chart below. For
example, shell size 12 with an olive drab chromate finish would be 10-113276-123 or 10-
37090-123.
Finish
10-No. Suffix
Chromate treat
Olive drab chromate
-XX1
-XX3
59
MS/Standard Accessories
thru-bulkhead shells
10-113275-XXX*
For Multi-Conductor Cable
One panel hole will provide mounting
surface for this shell. Tightening the
mounting nut locks the assembly in
place and allows room for attachment
of the 10-305200 clamp.
D
F
A THD
Shell
Size
Order
Number
A
Thread
B
±.010
C
±.005
D
±.010
E
±.010
F
±.010
10
12
14
16
18
20-22
24-28
32
36
40
10-113275-10X
10-113275-12X
10-113275-14X
10-113275-16X
10-113275-18X
10-113275-20X
10-113275-24X
10-113275-32X
10-113275-36X
10-113275-40X
.5000-28UNEF-2A
.6250-24NEF-2A
.7500-20UNEF-2A
.8750-20UNEF-2A
1.0000-20UNEF-2A
1.1875-18NEF-2A
1.4375-18NEF-2A
1.7500-18NS-2A
2.0000-18NS-2A
2.2500-16UN-2A
.276
.396
.512
.636
.762
.918
1.167
1.480
1.730
1.972
.891
.891
.891
.959
.969
.969
.969
1.016
1.078
1.141
.875
1.000
1.125
1.250
1.375
1.688
1.938
2.250
2.500
2.750
1.031
1.156
1.312
1.438
1.562
1.875
2.188
2.625
2.875
3.125
.309
.354
.397
.442
.486
.596
.685
.795
.884
.972
D
F
B
E DIA
C
10-37093-XXX*
For Multi-Conductor Cable
Designed to accommodate cable
entrance through panel wall or bulk-
head and provide attachment for 10-
305200 cable clamp. Mounts to panel
or wall with four mounting bolts.
Shell
Size
Order
Number
A
Thread
B
±.010
C
±.010
D
±.010
E
±.005
F
+.004
–.002
D
E
A THD
10
12
14
16
18
20-22
24-28
32
36
40
10-37093-10X
10-37093-12X
10-37093-14X
10-37093-16X
10-37093-18X
10-37093-20X
10-37093-24X
10-37093-32X
10-37093-36X
10-37093-40X
.5000-28UNEF-2A
.6250-24NEF-2A
.7500-20UNEF-2A
.8750-20UNEF-2A
1.0000-20UNEF-2A
1.1875-18NEF-2A
1.4375-18NEF-2A
1.7500-18NS-2A
2.0000-18NS-2A
2.2500-16UN-2A
.276
.396
.512
.636
.762
.918
1.167
1.480
1.730
1.972
.710
.710
.710
.710
.710
.741
.766
.856
.931
.931
.875
1.000
1.094
1.188
1.281
1.438
1.688
2.000
2.250
2.500
.594
.719
.812
.906
.969
1.125
1.312
1.562
1.750
1.938
.120
.120
.120
.120
.120
.120
.147
.147
.173
.173
E
D
B
F DIA
C
* To complete order number add shell size and suffix number from finish chart below. For
example, shell size 12 with an olive drab chromate finish would be 10-113275-123 or 10-
37093-123.
Finish
10-No. Suffix
Chromate treat
Olive drab chromate
-XX1
-XX3
60