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7497 — BACKSHELL,ELECTRICAL CONNECTOR

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

7497: BACKSHELL,ELECTRICAL CONNECTOR.

The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_length: 1.250 INCHES NOMINAL IN, drive_end_shape: SQUARE SINGLE END INTERNAL, special_features: NO. 18 SPLINE WRENCHING SIZE, style_designator: INTERNAL-INTERNAL, features_provided: MANUAL TOOL.

This part is cataloged in the U.S. Government catalog under NSN 5935-00-222-0073, 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
MRO→ MRO_GENERAL→ 7497
NSN: 5935-00-222-0073
NIINs: 002220073, 002308821, 006178573, 013965797, 016169866
FSC: 5935 — Connectors, Electrical
CAGE: 74545 — HUBBELL INCORPORATED (DELAWARE) DBA WIRING DEVICE-KELLEMS DIVISION (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_length1.250 INCHES NOMINAL IN
drive_end_shapeSQUARE SINGLE END INTERNAL
special_featuresNO. 18 SPLINE WRENCHING SIZE
style_designatorINTERNAL-INTERNAL
features_providedMANUAL TOOL
surface_treatmentCHROMIUM OVERALL
drive_surface_size0.500 INCHES NOMINAL SINGLE END IN
wrenching_surface_size0.562 INCHES NOMINAL SINGLE END IN
wrenching_surface_shapeSPLINE SINGLE END INTERNAL
wrenching_surface_flute_quantity12
NSN5935-00-222-0073
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BACKSHELL,ELECTRICAL CONNECTOR TITLE COMPONENT PN 7497 MFR BACKSHELL,ELECTRICAL C
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: 1 SNAP-IN
•
OVERALL DIAMETER: 1.656 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SNAP ON TYPE
•
CABLE OPENING QUANTITY: 1
•
MATERIAL: RUBBER
•
CABLE OPENING DIAMETER: 0.296 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
MOUNTING FACILITY TYPE AND QUANTITY1 SNAP-IN
OVERALL DIAMETER1.656 INCHES NOMINAL IN
STYLE DESIGNATORSNAP ON TYPE
OVERALL LENGTH2.062 INCHES NOMINAL IN
CABLE OPENING QUANTITY1
MATERIALRUBBER
CABLE OPENING DIAMETER0.296 INCHES MINIMUM AND 0.687 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
XT7497Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7497?
7497 is a BACKSHELL,ELECTRICAL CONNECTOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 7497?
There is 1 known substitute for 7497: XT7497. Substitute compatibility should be verified for your specific system.
What is the NSN for 7497?
7497 is cataloged in the U.S. Government catalog under NSN 5935-00-222-0073. 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.