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288256A — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

288256A: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,GROUND BOTH ENDS, coil_quantity: 10, inside_diameter: 0.500 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.335 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-907-1179, 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
288256A
NSN: 5360-00-907-1179
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,GROUND BOTH ENDS
coil_quantity10
inside_diameter0.500 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.335 INCHES NOMINAL IN
spring_solid_length0.625 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate15.000 POUNDS PER INCH NOMINAL LBS
accommodated_rod_diameter0.469 INCHES NOMINAL IN
spring_free_outside_diameter0.625 INCHES NOMINAL IN
NSN5360-00-907-1179
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 288256A MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.625 INCHES NOMINAL IN
•
END STYLE: SPRING END,GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.625 INCHES NOMINAL IN
•
ACCOMMODATED ROD DIAMETER: 0.469 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 1.335 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 15.000 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.625 INCHES NOMINAL IN
END STYLESPRING END,GROUND BOTH ENDS
SPRING SOLID LENGTH0.625 INCHES NOMINAL IN
ACCOMMODATED ROD DIAMETER0.469 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH1.335 INCHES NOMINAL IN
SPRING DEFLECTION RATE15.000 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.500 INCHES NOMINAL IN
COIL QUANTITY10
COIL HELIX DIRECTIONRIGHT-HAND
SUBSTITUTES & CROSS-REFERENCES 1
P1210Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 288256A?
288256A is a SPRING,HELICAL,COMPRESSION.
What parts can replace 288256A?
There is 1 known substitute for 288256A: P1210. Substitute compatibility should be verified for your specific system.
What is the NSN for 288256A?
288256A is cataloged in the U.S. Government catalog under NSN 5360-00-907-1179. 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.