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933387 — SPRING,HELICAL,TORSION

✓ Government record, cited
Ricoh · COMPONENT
PRODUCT OVERVIEW

933387: SPRING,HELICAL,TORSION.

The SPRING,HELICAL,TORSION is a Ricoh industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, end_style: SHORT HOOK, END OVERALL, end_length: 0.133 INCHES NOMINAL BOTH ENDS IN, coil_quantity: 1-1/2, inside_diameter: 0.848 INCHES NOMINAL IN, style_designator: SINGLE TORSION LEFT HAND. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-861-0519, 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
933387
NSN: 5360-00-861-0519
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
end_styleSHORT HOOK, END OVERALL
end_length0.133 INCHES NOMINAL BOTH ENDS IN
coil_quantity1-1/2
inside_diameter0.848 INCHES NOMINAL IN
style_designatorSINGLE TORSION LEFT HAND
surface_treatmentPASSIVATE OVERALL
spring_free_length0.470 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
end_angular_relationshipENDS ANGLED ONE TO OTHER
spring_free_outside_diameter0.958 INCHES NOMINAL IN
NSN5360-00-861-0519
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Ricoh SPRING,HELICAL,TORSION TITLE COMPONENT PN 933387 MFR Ricoh SPRING,HELICAL,TORSION
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.958 INCHES NOMINAL IN
•
END STYLE: SHORT HOOK, END OVERALL
•
END LENGTH: 0.133 INCHES NOMINAL BOTH ENDS IN
•
STYLE DESIGNATOR: SINGLE TORSION LEFT HAND
•
SPRING FREE LENGTH: 0.470 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.848 INCHES NOMINAL IN
•
COIL QUANTITY: 1-1/2
•
SURFACE TREATMENT: PASSIVATE OVERALL
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.958 INCHES NOMINAL IN
END STYLESHORT HOOK, END OVERALL
END LENGTH0.133 INCHES NOMINAL BOTH ENDS IN
STYLE DESIGNATORSINGLE TORSION LEFT HAND
SPRING FREE LENGTH0.470 INCHES NOMINAL IN
INSIDE DIAMETER0.848 INCHES NOMINAL IN
COIL QUANTITY1-1/2
SURFACE TREATMENTPASSIVATE OVERALL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
MATERIALSTEEL CORROSION RESISTING 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 1
1541-4RReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 933387?
933387 is a SPRING,HELICAL,TORSION manufactured by Ricoh.
What parts can replace 933387?
There is 1 known substitute for 933387: 1541-4R. Substitute compatibility should be verified for your specific system.
What is the NSN for 933387?
933387 is cataloged in the U.S. Government catalog under NSN 5360-00-861-0519. 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.