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N30939PC5 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

N30939PC5: 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: 0.688 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 3.438 INCHES NOMINAL IN, spring_solid_length: 0.719 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-597-1795, 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
N30939PC5
NSN: 5360-00-597-1795
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
inside_diameter0.688 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length3.438 INCHES NOMINAL IN
spring_solid_length0.719 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate4.200 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter0.813 INCHES NOMINAL IN
material_document_and_classificationN,22-W-11C MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5360-00-597-1795
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN N30939PC5 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.813 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.719 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: N,22-W-11C MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 3.438 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 4.200 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 0.688 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.813 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.719 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONN,22-W-11C MFR REF SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH3.438 INCHES NOMINAL IN
SPRING DEFLECTION RATE4.200 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.688 INCHES NOMINAL IN
COIL HELIX DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
2990Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
B2990Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is N30939PC5?
N30939PC5 is a SPRING,HELICAL,COMPRESSION.
What parts can replace N30939PC5?
There are 2 known substitutes for N30939PC5: 2990, B2990. Substitute compatibility should be verified for your specific system.
What is the NSN for N30939PC5?
N30939PC5 is cataloged in the U.S. Government catalog under NSN 5360-00-597-1795. 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.