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10118237 — SPRING,HELICAL,EXTENSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

10118237: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631 OVERALL, end_style: MACHINE LOOP BOTH ENDS, design_type: CLOSED, hook_radius: 0.170 INCHES NOMINAL BOTH ENDS IN, load_rating: 15.00 POUNDS NOMINAL LBS, coil_quantity: 11. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-132-0187, 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
10118237
NSN: 5360-01-132-0187
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
materialSTEEL COMP 631 OVERALL
end_styleMACHINE LOOP BOTH ENDS
design_typeCLOSED
hook_radius0.170 INCHES NOMINAL BOTH ENDS IN
load_rating15.00 POUNDS NOMINAL LBS
coil_quantity11
inside_diameter0.343 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.394 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_length_under_load2.800 INCHES NOMINAL IN
spring_free_outside_diameter0.437 INCHES NOMINAL IN
NSN5360-01-132-0187
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,EXTENSION TITLE COMPONENT PN 10118237 MFR SPRING,HELICAL,EXTENSI
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.437 INCHES NOMINAL IN
•
LOAD RATING: 15.00 POUNDS NOMINAL LBS
•
END STYLE: MACHINE LOOP BOTH ENDS
•
DESIGN TYPE: CLOSED
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 1.394 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.343 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.437 INCHES NOMINAL IN
LOAD RATING15.00 POUNDS NOMINAL LBS
END STYLEMACHINE LOOP BOTH ENDS
DESIGN TYPECLOSED
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH1.394 INCHES NOMINAL IN
INSIDE DIAMETER0.343 INCHES NOMINAL IN
SPRING LENGTH UNDER LOAD2.800 INCHES NOMINAL IN
COIL QUANTITY11
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 1
3930AS620Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10118237?
10118237 is a SPRING,HELICAL,EXTENSION.
What parts can replace 10118237?
There is 1 known substitute for 10118237: 3930AS620. Substitute compatibility should be verified for your specific system.
What is the NSN for 10118237?
10118237 is cataloged in the U.S. Government catalog under NSN 5360-01-132-0187. 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.