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1784773 — SPRING,HELICAL,TORSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1784773: SPRING,HELICAL,TORSION.

The SPRING,HELICAL,TORSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: STRAIGHT OFFSET OVERALL, coil_quantity: 3-1/2, style_designator: SINGLE TORSION LEFT HAND, surface_treatment: CADMIUM OVERALL, spring_free_length: 0.757 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-593-5384, 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
1784773
NSN: 5360-00-593-5384
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_styleSTRAIGHT OFFSET OVERALL
coil_quantity3-1/2
style_designatorSINGLE TORSION LEFT HAND
surface_treatmentCADMIUM OVERALL
spring_free_length0.757 INCHES NOMINAL IN
coil_helix_directionLEFT-HAND
end_angular_relationshipENDS ANGLED ONE TO OTHER
spring_free_outside_diameter0.705 INCHES NOMINAL IN
material_document_and_classificationMIL-W-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5360-00-593-5384
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,TORSION TITLE COMPONENT PN 1784773 MFR SPRING,HELICAL,TORSION
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.705 INCHES NOMINAL IN
•
END STYLE: STRAIGHT OFFSET OVERALL
•
STYLE DESIGNATOR: SINGLE TORSION LEFT HAND
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-W-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 0.757 INCHES NOMINAL IN
•
COIL QUANTITY: 3-1/2
•
SURFACE TREATMENT: CADMIUM OVERALL
•
COIL HELIX DIRECTION: LEFT-HAND
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.705 INCHES NOMINAL IN
END STYLESTRAIGHT OFFSET OVERALL
STYLE DESIGNATORSINGLE TORSION LEFT HAND
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-W-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH0.757 INCHES NOMINAL IN
COIL QUANTITY3-1/2
SURFACE TREATMENTCADMIUM OVERALL
COIL HELIX DIRECTIONLEFT-HAND
MATERIALSTEEL OVERALL
END ANGULAR RELATIONSHIPENDS ANGLED ONE TO OTHER
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 1784773?
1784773 is a SPRING,HELICAL,TORSION.
What is the NSN for 1784773?
1784773 is cataloged in the U.S. Government catalog under NSN 5360-00-593-5384. 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.