#MS3189A16A -degree Backshell Kit Assembly | Electrical Connectors

MS3189A16A

Electrical Connector Backshell

NSN 5935-01-173-1216

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011731216

Detail Specifications

Thread Class:
2b
Thread Direction:
Right-hand
Seal Material:
Rubber
Overall Width:
1.345 inches
Body Angle In Deg:
45.0
Cable Opening Diameter:
Between 0.625 inches and 0.904 inches
Distance From Centerline To Connector End:
4.490 inches
Distance From Centerline To Cable End:
3.938 inches
Thread Length:
0.290 inches
Cable Opening Quantity:
1
Seal Type:
Grommet and preformed packing
Size Designation:
20 and 37
Mounting Facility Type And Quantity:
1 threaded coupling
Thready Qty Per Inch (tpi):
18
Thread Size:
1.188 inches
Material:
Aluminum alloy
Surface Treatment:
Cadmium and chromate
Style Designator:
Angle type w/clamp
Surface Treatment:
Cadmium and chromate
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-85049/6 government specification
NSN:
5935-01-173-1216
Item Name:
-degree Backshell Kit Assembly
Cage Code:
96906

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
M85049/6-16W
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:
M85049/6-16W
Cage Code:
81343
RNCC:
5
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
ASC1245478
Cage Code:
Z4779
RNCC:
5
RNVC:
9
RNAAC:
ZA
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Connector Backshells
------------ P/N MS3189A16A

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Last Updated: 08/13/2025