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G8643PC71 — SPRING,HELICAL,EXTENSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

G8643PC71: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, style_designator: CYLINDRICAL W/ CONVEX ENDS. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-317-2395, 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
G8643PC71
NSN: 5360-00-317-2395
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 16712 — SIEMENS ENERGY, INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
style_designatorCYLINDRICAL W/ CONVEX ENDS
NSN5360-00-317-2395
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,EXTENSION TITLE COMPONENT PN G8643PC71 MFR SPRING,HELICAL,EXTENSI
KEY FEATURES
•
STYLE DESIGNATOR: CYLINDRICAL W/ CONVEX ENDS
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCYLINDRICAL W/ CONVEX ENDS
MATERIALSTEEL CORROSION RESISTING OVERALL
SUBSTITUTES & CROSS-REFERENCES 9
G10228PC71Reference document
Same NSN cross-reference
Reference document — Secondary reference
G8411PC71Reference document
Same NSN cross-reference
Reference document — Secondary reference
G3859-1PC25Reference document
Same NSN cross-reference
Reference document — Secondary reference
G7181PC104Reference document
Same NSN cross-reference
Reference document — Secondary reference
G4578PC72Reference document
Same NSN cross-reference
Reference document — Secondary reference
G17014PC64Reference 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 G8643PC71?
G8643PC71 is a SPRING,HELICAL,EXTENSION.
What parts can replace G8643PC71?
There are 9 known substitutes for G8643PC71: G10228PC71, G8411PC71, G3859-1PC25 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for G8643PC71?
G8643PC71 is cataloged in the U.S. Government catalog under NSN 5360-00-317-2395. 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.