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274401PC7 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

274401PC7: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 0.844 INCHES MINIMUM IN, style_designator: CYLINDRICAL, spring_free_length: 2.875 INCHES NOMINAL IN, spring_solid_length: 0.734 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-236-8593, 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
274401PC7
NSN: 5360-00-236-8593
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 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
inside_diameter0.844 INCHES MINIMUM IN
style_designatorCYLINDRICAL
spring_free_length2.875 INCHES NOMINAL IN
spring_solid_length0.734 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate3.000 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter0.531 INCHES MAXIMUM IN
NSN5360-00-236-8593
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 274401PC7 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.531 INCHES MAXIMUM IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.734 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 2.875 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 3.000 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 0.844 INCHES MINIMUM IN
•
COIL HELIX DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.531 INCHES MAXIMUM IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.734 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH2.875 INCHES NOMINAL IN
SPRING DEFLECTION RATE3.000 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.844 INCHES MINIMUM IN
COIL HELIX DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
55664Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 274401PC7?
274401PC7 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 274401PC7?
There is 1 known substitute for 274401PC7: 55664. Substitute compatibility should be verified for your specific system.
What is the NSN for 274401PC7?
274401PC7 is cataloged in the U.S. Government catalog under NSN 5360-00-236-8593. 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.