#MS3189A-68A Connector Backshell | Electrical Connectors

MS3189A-68A

Electrical Connector Backshell

NSN 5935-01-312-4661

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
013124661

Technical Specifications of NSN

Thread Class:
2b
Thread Direction:
Right-hand
Overall Width:
Between 2.730 inches and 2.770 inches
Body Angle In Deg:
135.0
Cable Opening Diameter:
Between 1.250 inches and 1.625 inches
Distance From Centerline To Connector End:
2.498 inches
Distance From Centerline To Cable End:
5.240 inches
Cable Opening Quantity:
1
Size Designation:
44
Mounting Facility Type And Quantity:
1 threaded coupling
Thready Qty Per Inch (tpi):
16
Thread Size:
2.750 inches
Material:
Aluminum alloy
Surface Treatment:
Cadmium
Style Designator:
Angle type w/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:
Un
Specification Data:
81349-mil-c-85049/6 government specification
NSN:
5935-01-312-4661
Item Name:
Backshell,connector
Cage Code:
96906

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
M85049/6-68W
Cage Code:
81349
RNCC:
2
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-85049/6
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M85049/6-68W
Cage Code:
81343
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Connector Backshells
------------ P/N MS3189A-68A

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Last Updated: 08/06/2025