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M5114429AAPC4C — SPRING,HELICAL,EXTENSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

M5114429AAPC4C: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: MACHINED HALF LOOP BOTH ENDS, design_type: CLOSED, hook_radius: 0.409 INCHES NOMINAL BOTH ENDS IN, load_rating: 9.10 POUNDS NOMINAL LBS, coil_quantity: 24. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-312-4259, 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
M5114429AAPC4C
NSN: 5360-00-312-4259
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 24446 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleMACHINED HALF LOOP BOTH ENDS
design_typeCLOSED
hook_radius0.409 INCHES NOMINAL BOTH ENDS IN
load_rating9.10 POUNDS NOMINAL LBS
coil_quantity24
opening_width0.188 INCHES NOMINAL BOTH ENDS IN
inside_diameter0.818 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length3.212 INCHES MINIMUM AND 3.402 INCHES MAXIMUM IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_deflection_rate4.650 POUNDS PER INCH NOMINAL LBS
NSN5360-00-312-4259
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,EXTENSION TITLE COMPONENT PN M5114429AAPC4C MFR SPRING,HELICAL,EXTENSI
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 1.000 INCHES NOMINAL IN
•
LOAD RATING: 9.10 POUNDS NOMINAL LBS
•
END STYLE: MACHINED HALF LOOP BOTH ENDS
•
DESIGN TYPE: CLOSED
•
STYLE DESIGNATOR: CYLINDRICAL
•
OPENING WIDTH: 0.188 INCHES NOMINAL BOTH ENDS IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: B7A23E,GENERAL ELECTRIC CO MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 3.212 INCHES MINIMUM AND 3.402 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER1.000 INCHES NOMINAL IN
LOAD RATING9.10 POUNDS NOMINAL LBS
END STYLEMACHINED HALF LOOP BOTH ENDS
DESIGN TYPECLOSED
STYLE DESIGNATORCYLINDRICAL
OPENING WIDTH0.188 INCHES NOMINAL BOTH ENDS IN
MATERIAL DOCUMENT AND CLASSIFICATIONB7A23E,GENERAL ELECTRIC CO MFR REF SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH3.212 INCHES MINIMUM AND 3.402 INCHES MAXIMUM IN
SPRING DEFLECTION RATE4.650 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.818 INCHES NOMINAL IN
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 8
2417955Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
11K2764-2ITEM2CReference document
Same NSN cross-reference
Reference document — Secondary reference
11K3026AAITEM2CReference document
Same NSN cross-reference
Reference document — Secondary reference
11K3025AAITEM2CReference document
Same NSN cross-reference
Reference document — Secondary reference
11K3121AAITEM2CReference document
Same NSN cross-reference
Reference document — Secondary reference
11K3027AAITEM2CReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is M5114429AAPC4C?
M5114429AAPC4C is a SPRING,HELICAL,EXTENSION.
What parts can replace M5114429AAPC4C?
There are 8 known substitutes for M5114429AAPC4C: 2417955, 11K2764-2ITEM2C, 11K3026AAITEM2C and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for M5114429AAPC4C?
M5114429AAPC4C is cataloged in the U.S. Government catalog under NSN 5360-00-312-4259. 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.