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7511-31-593-3001 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7511-31-593-3001: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, coil_quantity: 3.17, inside_diameter: 3.538 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 2.80 INCHES NOMINAL IN, spring_solid_length: 1.051 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-608-3909, 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
7511-31-593-3001
NSN: 5360-01-608-3909
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 8V613 — THE BOEING COMPANY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
coil_quantity3.17
inside_diameter3.538 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length2.80 INCHES NOMINAL IN
spring_solid_length1.051 INCHES NOMINAL IN
spring_deflection_rate253.7 POUNDS PER INCH NOMINAL LBS
end_item_identification7-610000000-1
spring_free_outside_diameter4.20 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencySPRING-MAIN ROTOR DRIVESHAFT
NSN5360-01-608-3909
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 7511-31-593-3001 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 4.20 INCHES NOMINAL IN
•
SPRING SOLID LENGTH: 1.051 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 2.80 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 253.7 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 3.538 INCHES NOMINAL IN
•
COIL QUANTITY: 3.17
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER4.20 INCHES NOMINAL IN
SPRING SOLID LENGTH1.051 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH2.80 INCHES NOMINAL IN
SPRING DEFLECTION RATE253.7 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER3.538 INCHES NOMINAL IN
COIL QUANTITY3.17
PART NAME ASSIGNED BY CONTROLLING AGENCYSPRING-MAIN ROTOR DRIVESHAFT
END ITEM IDENTIFICATION7-610000000-1
MATERIALSTEEL OVERALL
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

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 7511-31-593-3001?
7511-31-593-3001 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for 7511-31-593-3001?
7511-31-593-3001 is cataloged in the U.S. Government catalog under NSN 5360-01-608-3909. 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.