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401647 — CONNECTOR BODY,RECEPTACLE,ELECTR

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

401647: CONNECTOR BODY,RECEPTACLE,ELECTR.

CONNECTOR BODY,RECEPTACLE,ELECTR. Key specifications include end_item_identification: A-7 (COMMON) ACFT, part_name_assigned_by_controlling_agency: FSC APPLICATION DATA: SPECIALIZED GROUND SERVICE EQUIPMENT. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-514-0053, 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→ 401647
NSN: 5360-00-514-0053
NIINs: 005140053, 005430961, 005557667, 011603839
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 77948 — SINGER CO THE (USA)
SPECIFICATIONS
end_item_identificationA-7 (COMMON) ACFT
part_name_assigned_by_controlling_agencyFSC APPLICATION DATA: SPECIALIZED GROUND SERVICE EQUIPMENT
NSN5360-00-514-0053
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR BODY,RECEPTACLE,ELECTR TITLE COMPONENT PN 401647 MFR CONNECTOR BODY,RECEPTA
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.600 INCHES NOMINAL0.600 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDSSPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 1.281 INCHES MAXIMUM1.281 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CYLINDRICALCYLINDRICAL
•
SPRING FREE LENGTH: 3.063 INCHES NOMINAL3.063 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.456 INCHES NOMINAL0.456 INCHES NOMINAL IN
•
COIL QUANTITY: 17-1/217-1/2
•
SURFACE TREATMENT: PASSIVATE OVERALLPASSIVATE OVERALL
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.600 INCHES NOMINAL0.600 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDSSPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH1.281 INCHES MAXIMUM1.281 INCHES MAXIMUM IN
STYLE DESIGNATORCYLINDRICALCYLINDRICAL
SPRING FREE LENGTH3.063 INCHES NOMINAL3.063 INCHES NOMINAL IN
INSIDE DIAMETER0.456 INCHES NOMINAL0.456 INCHES NOMINAL IN
COIL QUANTITY17-1/217-1/2
SURFACE TREATMENTPASSIVATE OVERALLPASSIVATE OVERALL
COIL HELIX DIRECTIONRIGHT-HANDRIGHT-HAND
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES 3
2552271Reference document
Same NSN cross-reference
Reference document — Secondary reference
60A52C15-3Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
60A52B89Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 401647?
401647 is a CONNECTOR BODY,RECEPTACLE,ELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 401647?
There are 3 known substitutes for 401647: 2552271, 60A52C15-3, 60A52B89. Substitute compatibility should be verified for your specific system.
What is the NSN for 401647?
401647 is cataloged in the U.S. Government catalog under NSN 5360-00-514-0053. 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.