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129505-0001 — SPRING,HELICAL,EXTENSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

129505-0001: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include end_style: RAISED HOOK BOTH ENDS, style_designator: CYLINDRICAL, supplementary_features: MAT'L MUSIC WIRE. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-247-8198, 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
129505-0001
NSN: 5360-01-247-8198
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 14028 — SYPRIS ELECTRONICS, LLC (USA)
SPECIFICATIONS
end_styleRAISED HOOK BOTH ENDS
style_designatorCYLINDRICAL
supplementary_featuresMAT'L MUSIC WIRE
NSN5360-01-247-8198
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,EXTENSION TITLE COMPONENT PN 129505-0001 MFR SPRING,HELICAL,EXTENSI
KEY FEATURES
•
END STYLE: RAISED HOOK BOTH ENDS
•
SUPPLEMENTARY FEATURES: MAT'L MUSIC WIRE
•
STYLE DESIGNATOR: CYLINDRICAL
TECHNICAL CHARACTERISTICS
END STYLERAISED HOOK BOTH ENDS
SUPPLEMENTARY FEATURESMAT'L MUSIC WIRE
STYLE DESIGNATORCYLINDRICAL
OTHER ITEMS IN FSC 5360 — Coil, Flat, Leaf, and Wire Springs
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5360-00-001-1842 5360-00-001-1945 5360-00-001-2010 5360-00-001-3865 5360-00-001-3950 5360-00-001-4650 5360-00-001-4664 5360-00-001-4703
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

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 129505-0001?
129505-0001 is a SPRING,HELICAL,EXTENSION.
What is the NSN for 129505-0001?
129505-0001 is cataloged in the U.S. Government catalog under NSN 5360-01-247-8198. 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.