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SP7983 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

SP7983: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 12-1/2, inside_diameter: 0.564 INCHES MINIMUM AND 0.576 INCHES MAXIMUM IN, style_designator: CYLINDRICAL, spring_free_length: 2.628 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-616-5414, 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
SP7983
NSN: 5360-00-616-5414
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 01843 — AMBAC INTERNATIONAL CORPORATION DIV AMBAC INTERNATIONAL (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity12-1/2
inside_diameter0.564 INCHES MINIMUM AND 0.576 INCHES MAXIMUM IN
style_designatorCYLINDRICAL
spring_free_length2.628 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate19.500 POUNDS PER INCH MINIMUM LBS
spring_free_outside_diameter0.730 INCHES MINIMUM AND 0.742 INCHES MAXIMUM IN
NSN5360-00-616-5414
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN SP7983 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.730 INCHES MINIMUM AND 0.742 INCHES MAXIMUM IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 2.628 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 19.500 POUNDS PER INCH MINIMUM LBS
•
INSIDE DIAMETER: 0.564 INCHES MINIMUM AND 0.576 INCHES MAXIMUM IN
•
COIL QUANTITY: 12-1/2
•
COIL HELIX DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.730 INCHES MINIMUM AND 0.742 INCHES MAXIMUM IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH2.628 INCHES NOMINAL IN
SPRING DEFLECTION RATE19.500 POUNDS PER INCH MINIMUM LBS
INSIDE DIAMETER0.564 INCHES MINIMUM AND 0.576 INCHES MAXIMUM IN
COIL QUANTITY12-1/2
COIL HELIX DIRECTIONRIGHT-HAND
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is SP7983?
SP7983 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for SP7983?
SP7983 is cataloged in the U.S. Government catalog under NSN 5360-00-616-5414. 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.