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2000391-5 — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2000391-5: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include thread_class: 2B, overall_width: 0.910 INCHES MAXIMUM IN, overall_height: 0.812 INCHES NOMINAL IN, overall_length: 1.390 INCHES MAXIMUM IN, size_designation: 12 AND 12S, style_designator: STRAIGHT TYPE W/CABLE CLAMP. This part is cataloged in the U.S.

Government catalog under NSN 5935-01-347-7401, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
2000391-5
NSN: 5935-01-347-7401
FSC: 5935 — Connectors, Electrical
CAGE: 65239 — WESTEST ENGINEERING CORPORATION DBA WESTEST (USA)
SPECIFICATIONS
thread_class2B
overall_width0.910 INCHES MAXIMUM IN
overall_height0.812 INCHES NOMINAL IN
overall_length1.390 INCHES MAXIMUM IN
size_designation12 AND 12S
style_designatorSTRAIGHT TYPE W/CABLE CLAMP
thread_directionRIGHT-HAND
surface_treatmentNICKEL
nominal_thread_size0.750 INCHES IN
nominal_thread_length0.290 INCHES IN
cable_opening_diameter0.292 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
cable_opening_quantity1
NSN5935-01-347-7401
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN 2000391-5 MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED COUPLING
•
NOMINAL THREAD LENGTH: 0.290 INCHES IN
•
STYLE DESIGNATOR: STRAIGHT TYPE W/CABLE CLAMP
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.750 INCHES IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED COUPLING
OVERALL HEIGHT0.812 INCHES NOMINAL IN
NOMINAL THREAD LENGTH0.290 INCHES IN
STYLE DESIGNATORSTRAIGHT TYPE W/CABLE CLAMP
OVERALL LENGTH1.390 INCHES MAXIMUM IN
OVERALL WIDTH0.910 INCHES MAXIMUM IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.750 INCHES IN
CABLE OPENING QUANTITY1
SIZE DESIGNATION12 AND 12S
OTHER ITEMS IN FSC 5935 — Connectors, Electrical
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5935-00-000-8180 5935-00-001-1344 5935-00-001-1347 5935-00-001-1350 5935-00-001-1351 5935-00-001-1353 5935-00-001-1627 5935-00-001-1628
SUBSTITUTES & CROSS-REFERENCES 1
TXR54AC00-1205A1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2000391-5?
2000391-5 is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace 2000391-5?
There is 1 known substitute for 2000391-5: TXR54AC00-1205A1. Substitute compatibility should be verified for your specific system.
What is the NSN for 2000391-5?
2000391-5 is cataloged in the U.S. Government catalog under NSN 5935-01-347-7401. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.