#GC837CB20 Cable Sealing Backshell | Electrical Connectors

GC837CB20

Electrical Connector Backshell

NSN 5935-00-599-8235

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005998235

Technical Specifications of NSN

Thread Class:
2b
Thread Direction:
Right-hand
Overall Length:
Between 1.316 inches and 1.336 inches
Overall Height:
Between 1.340 inches and 1.400 inches
Overall Width:
1.470 inches
Cable Opening Diameter:
0.875 inches
Thread Length:
0.312 inches
Cable Opening Quantity:
1
Size Designation:
20
Mounting Facility Type And Quantity:
1 threaded coupling
Thready Qty Per Inch (tpi):
28
Thread Size:
1.250 inches
Material:
Aluminum alloy
Surface Treatment:
Chromium and passivate
Style Designator:
Straight type w/cable clamp
Surface Treatment:
Chromium and passivated
Test Data Document:
81349-milc81511 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-81511 government specification
NSN:
5935-00-599-8235
Item Name:
Backshell,cable Sealing
Cage Code:
26512

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
M81511/13-20A1
Cage Code:
81349
RNCC:
2
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MILC81511-13
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
348-260-20001
Cage Code:
02660
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Connector Backshells
------------ P/N GC837CB20

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Last Updated: 07/24/2025