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7707591 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7707591: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1060 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, bore_diameter: 0.750 INCHES NOMINAL IN, coil_quantity: 6-7/10, inside_diameter: 0.478 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-770-7591, 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
7707591
NSN: 5360-00-770-7591
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 1060 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
bore_diameter0.750 INCHES NOMINAL IN
coil_quantity6-7/10
inside_diameter0.478 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.127 INCHES MINIMUM AND 1.147 INCHES MAXIMUM IN
spring_solid_length0.817 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate296.000 POUNDS PER INCH NOMINAL LBS
accommodated_rod_diameter0.446 INCHES NOMINAL IN
spring_free_outside_diameter0.718 INCHES NOMINAL IN
NSN5360-00-770-7591
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 7707591 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.718 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.817 INCHES NOMINAL IN
•
ACCOMMODATED ROD DIAMETER: 0.446 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 1.127 INCHES MINIMUM AND 1.147 INCHES MAXIMUM IN
•
SPRING DEFLECTION RATE: 296.000 POUNDS PER INCH NOMINAL LBS
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.718 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.817 INCHES NOMINAL IN
ACCOMMODATED ROD DIAMETER0.446 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH1.127 INCHES MINIMUM AND 1.147 INCHES MAXIMUM IN
SPRING DEFLECTION RATE296.000 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.478 INCHES NOMINAL IN
COIL QUANTITY6-7/10
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7707591?
7707591 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for 7707591?
7707591 is cataloged in the U.S. Government catalog under NSN 5360-00-770-7591. 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.