#MS3437B-25A Cable Sealing Backshell | Electrical Connectors

MS3437B-25A

Electrical Connector Backshell

NSN 5935-01-159-3706

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011593706

Technical Specifications of NSN

Thread Class:
2b
Thread Direction:
Right-hand
Seal Material:
Rubber, silicone base
Overall Length:
3.317 inches
Overall Height:
1.218 inches
Overall Width:
Between 1.292 inches and 1.332 inches
Cable Opening Diameter:
Between 0.350 inches and 0.625 inches
Thread Length:
0.290 inches
Cable Opening Quantity:
1
Seal Type:
Preformed packing and grommet
Size Designation:
18
Mounting Facility Type And Quantity:
1 threaded coupling
Thready Qty Per Inch (tpi):
18
Thread Size:
1.062 inches
Material:
Aluminum alloy
Surface Treatment:
Cadmium
Style Designator:
Straight type w/cable clamp
Surface Treatment:
Cadmium
Test Data Document:
81349-mil-c-85049 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Thread Series Designator:
Unef
Specification Data:
81349-mil-c-85049/11 government specification
NSN:
5935-01-159-3706
Item Name:
Backshell,cable Sealing
Cage Code:
96906

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
M85049/11-25W
Cage Code:
96906
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
AS85049/11
Cage Code:
81343
RNCC:
3
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
X21-545-855
Cage Code:
S3715
RNCC:
5
RNVC:
1
RNAAC:
ZG
Status:
A
MSDS:
SADC:
Part Number:
811AD0294
Cage Code:
A0199
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
M85049/11-25W
Cage Code:
81343
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
MS85049/11-25W
Cage Code:
96906
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
M85049/11-25W
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-85049/11
Cage Code:
81349
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
X21-545-855
Cage Code:
S3712
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Connector Backshells
------------ P/N MS3437B-25A

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Last Updated: 08/12/2025