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2146371 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

2146371: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL UNS K08500 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, load_rating: 25.900 POUNDS MINIMUM AND 38.100 POUNDS MAXIMUM LBS, coil_quantity: 32, inside_diameter: 0.525 INCHES MINIMUM AND 0.555 INCHES MAXIMUM IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-809-9145, 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
2146371
NSN: 5360-00-809-9145
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL UNS K08500 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
load_rating25.900 POUNDS MINIMUM AND 38.100 POUNDS MAXIMUM LBS
coil_quantity32
inside_diameter0.525 INCHES MINIMUM AND 0.555 INCHES MAXIMUM IN
style_designatorCYLINDRICAL
surface_treatmentZINC OVERALL
spring_free_length6.742 INCHES NOMINAL IN
spring_solid_length2.742 INCHES MAXIMUM IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_length_under_load3.187 INCHES MINIMUM AND 3.937 INCHES MAXIMUM IN
spring_free_outside_diameter0.695 INCHES MINIMUM AND 0.725 INCHES MAXIMUM IN
NSN5360-00-809-9145
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 2146371 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.695 INCHES MINIMUM AND 0.725 INCHES MAXIMUM IN
•
LOAD RATING: 25.900 POUNDS MINIMUM AND 38.100 POUNDS MAXIMUM LBS
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 2.742 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 6.742 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.525 INCHES MINIMUM AND 0.555 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.695 INCHES MINIMUM AND 0.725 INCHES MAXIMUM IN
LOAD RATING25.900 POUNDS MINIMUM AND 38.100 POUNDS MAXIMUM LBS
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH2.742 INCHES MAXIMUM IN
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH6.742 INCHES NOMINAL IN
INSIDE DIAMETER0.525 INCHES MINIMUM AND 0.555 INCHES MAXIMUM IN
SPRING LENGTH UNDER LOAD3.187 INCHES MINIMUM AND 3.937 INCHES MAXIMUM IN
SPRING SOLID OUTSIDE DIAMETER0.695 INCHES MINIMUM AND 0.725 INCHES MAXIMUM 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 1
5360PL0892601Reference document
Same NSN cross-reference
Reference document — Informative reference only
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 2146371?
2146371 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 2146371?
There is 1 known substitute for 2146371: 5360PL0892601. Substitute compatibility should be verified for your specific system.
What is the NSN for 2146371?
2146371 is cataloged in the U.S. Government catalog under NSN 5360-00-809-9145. 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.