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7123-551 — SPRING,SPIRAL,TORSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7123-551: SPRING,SPIRAL,TORSION.

The SPRING,SPIRAL,TORSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 0.260 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 0.925 INCHES NOMINAL IN, spring_solid_length: 0.600 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-085-2160, 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
7123-551
NSN: 5360-00-085-2160
NIINs: 000852160, 015073616
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: U0041 — PRESTOLITE ELECTRIC LIMITED (GBR)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity8
inside_diameter0.260 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length0.925 INCHES NOMINAL IN
spring_solid_length0.600 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_free_outside_diameter0.420 INCHES NOMINAL IN
NSN5360-00-085-2160
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,SPIRAL,TORSION TITLE COMPONENT PN 7123-551 MFR SPRING,SPIRAL,TORSION
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.420 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.600 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 0.925 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.260 INCHES NOMINAL IN
•
COIL QUANTITY: 8
•
COIL HELIX DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.420 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.600 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH0.925 INCHES NOMINAL IN
INSIDE DIAMETER0.260 INCHES NOMINAL IN
COIL QUANTITY8
COIL HELIX DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
984474Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7123-551?
7123-551 is a SPRING,SPIRAL,TORSION.
What parts can replace 7123-551?
There is 1 known substitute for 7123-551: 984474. Substitute compatibility should be verified for your specific system.
What is the NSN for 7123-551?
7123-551 is cataloged in the U.S. Government catalog under NSN 5360-00-085-2160. 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.