#SM42-20H Electrical Connector Shell Barrel Extension | Electrical Connectors

SM42-20H

Electrical Connector Backshell

NSN 5935-00-686-5795

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
006865795

Technical Specifications of NSN

Thread Class:
2b
Thread Direction:
Right-hand
Overall Length:
1.810 inches
Center To Center Distance Between Mounting Facilities Parallel To Length:
1.560 inches
Center To Center Distance Between Mounting Facilities Parallel To Width:
0.343 inches
Overall Height:
1.820 inches
Overall Width:
0.560 inches
Cable Opening Length:
0.590 inches
Cable Opening Width:
0.310 inches
Cable Opening Quantity:
1
Mounting Facility Type And Quantity:
4 threaded hole
Thread Size:
0.112 inches
Material:
Aluminum
Surface Treatment:
Anodize
Style Designator:
Hood, top opening w/clamp
Surface Treatment:
Anodized
Thread Series Designator:
Unc
NSN:
5935-00-686-5795
Item Name:
Extension,barrel,electrical Connector Shell
Cage Code:
95238

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
239B0040-1
Cage Code:
99395
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
SMI-42HR
Cage Code:
97954
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
5040-42H
Cage Code:
03877
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Pricing & Availability

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Electrical Connectors
--------- Electrical Connector Backshells
------------ P/N SM42-20H

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Last Updated: 08/06/2025