#M389991-12B Electrical Strain Relief | Electrical Connectors

M389991-12B

Electrical Connector Backshell

NSN 5935-01-069-3867

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
EA
NIIN:
010693867

Detail Specifications

Thread Class:
2b
Thread Direction:
Right-hand
Overall Length:
0.445 inches
Overall Diameter:
0.858 inches
Cable Opening Diameter:
0.516 inches
Cable Opening Quantity:
1
Size Designation:
12 and 13
Mounting Facility Type And Quantity:
1 threaded coupling
Thready Qty Per Inch (tpi):
24
Thread Size:
0.688 inches
Material:
Aluminum alloy
Surface Treatment:
Cadmium
Style Designator:
Straight shape solid type
Surface Treatment:
Cadmium
Test Data Document:
81349-mil-c-38999 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--38999/1-12b government specification
NSN:
5935-01-069-3867
Item Name:
Strain Relief,electrical
Cage Code:
81349

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
MIL-C-38999/1
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-38999/1
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-38999/1
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-38999/1
Cage Code:
81349
RNCC:
4
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Connector Backshells
------------ P/N M389991-12B

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Last Updated: 02/13/2025