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5645APC3 — SPRING,SPIRAL,TORSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

5645APC3: SPRING,SPIRAL,TORSION.

The SPRING,SPIRAL,TORSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, special_features: MATERIAL:STEEL MIL-S-17919/CANCELED/. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-343-3726, 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
5645APC3
NSN: 5360-00-343-3726
NIINs: 003433726, 003883229
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 20019 — WARD LEONARD CT LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
special_featuresMATERIAL:STEEL MIL-S-17919/CANCELED/
NSN5360-00-343-3726
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,SPIRAL,TORSION TITLE COMPONENT PN 5645APC3 MFR SPRING,SPIRAL,TORSION
KEY FEATURES
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
5645A3ALT4Reference document
Same NSN cross-reference
Reference document — Secondary reference
8128-22ALT1Reference 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 5645APC3?
5645APC3 is a SPRING,SPIRAL,TORSION.
What parts can replace 5645APC3?
There are 2 known substitutes for 5645APC3: 5645A3ALT4, 8128-22ALT1. Substitute compatibility should be verified for your specific system.
What is the NSN for 5645APC3?
5645APC3 is cataloged in the U.S. Government catalog under NSN 5360-00-343-3726. 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.