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665653 — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

665653: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY AND STEEL CORROSION RESISTING BODY AND CONTACT, overall_width: 1.000 INCHES NOMINAL IN, overall_height: 1.000 INCHES NOMINAL IN, overall_length: 0.825 INCHES NOMINAL IN, mounting_method: TERMINAL, overall_diameter: 0.113 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-259-3044, 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
665653
NSN: 5935-00-259-3044
NIINs: 002593044, 015090130
FSC: 5935 — Connectors, Electrical
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialCOPPER ALLOY AND STEEL CORROSION RESISTING BODY AND CONTACT
overall_width1.000 INCHES NOMINAL IN
overall_height1.000 INCHES NOMINAL IN
overall_length0.825 INCHES NOMINAL IN
mounting_methodTERMINAL
overall_diameter0.113 INCHES MAXIMUM IN
style_designatorSOCKET CONTACT
precious_materialGOLD
surface_treatmentGOLD AND NICKEL BODY AND CONTACT
cable_opening_length0.250 INCHES NOMINAL IN
cable_opening_diameter0.125 INCHES MAXIMUM IN
cable_opening_quantity1
NSN5935-00-259-3044
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN 665653 MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 4 UNTHREADED HOLE(S)
•
UNTHREADED MOUNTING HOLE DIAMETER: 0.125 INCHES NOMINAL IN
•
STYLE DESIGNATOR: HOOD, R.F. TYPE, CLOSED FLANGE
•
CABLE OPENING QUANTITY: 1
•
CABLE OPENING DIAMETER: 0.125 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED HOLE(S)
OVERALL HEIGHT1.000 INCHES NOMINAL IN
UNTHREADED MOUNTING HOLE DIAMETER0.125 INCHES NOMINAL IN
STYLE DESIGNATORHOOD, R.F. TYPE, CLOSED FLANGE
OVERALL LENGTH1.125 INCHES NOMINAL IN
OVERALL WIDTH1.000 INCHES NOMINAL IN
CABLE OPENING QUANTITY1
CABLE OPENING DIAMETER0.125 INCHES MAXIMUM IN
CABLE OPENING LENGTH0.250 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
BA18494-2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 665653?
665653 is a BACKSHELL,ELECTRICAL CONNECTOR.
What parts can replace 665653?
There is 1 known substitute for 665653: BA18494-2. Substitute compatibility should be verified for your specific system.
What is the NSN for 665653?
665653 is cataloged in the U.S. Government catalog under NSN 5935-00-259-3044. 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.