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D143 PIECE 95 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

D143 PIECE 95: 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, inside_diameter: 0.531 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.812 INCHES NOMINAL IN, coil_helix_direction: RIGHT-HAND OR LEFT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-221-8786, 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
D143 PIECE 95
NSN: 5360-01-221-8786
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 830Q4 — CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION DBA CURTISS-WRIGHT STEAM AND AIR SOLUTIONS DIV STEAM AND AIR SOLUTIONS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity6
inside_diameter0.531 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.812 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_free_outside_diameter0.937 INCHES NOMINAL IN
spring_solid_outside_diameter0.937 INCHES NOMINAL IN
NSN5360-01-221-8786
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN D143 PIECE 95 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.937 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 1.812 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.531 INCHES NOMINAL IN
•
SPRING SOLID OUTSIDE DIAMETER: 0.937 INCHES NOMINAL IN
•
COIL QUANTITY: 6
•
COIL HELIX DIRECTION: RIGHT-HAND OR LEFT-HAND
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.937 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH1.812 INCHES NOMINAL IN
INSIDE DIAMETER0.531 INCHES NOMINAL IN
SPRING SOLID OUTSIDE DIAMETER0.937 INCHES NOMINAL IN
COIL QUANTITY6
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
D143-95Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D143 PIECE 95?
D143 PIECE 95 is a SPRING,HELICAL,COMPRESSION.
What parts can replace D143 PIECE 95?
There is 1 known substitute for D143 PIECE 95: D143-95. Substitute compatibility should be verified for your specific system.
What is the NSN for D143 PIECE 95?
D143 PIECE 95 is cataloged in the U.S. Government catalog under NSN 5360-01-221-8786. 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.