445D668ITEM38 — SPRING,HELICAL,TORSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

445D668ITEM38: SPRING,HELICAL,TORSION.

The SPRING,HELICAL,TORSION is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, end_style: ONE HOOK END FIRST END, end_length: 0.500 INCHES NOMINAL SECOND END IN, coil_quantity: 20, inside_diameter: 0.219 INCHES NOMINAL IN, style_designator: SINGLE TORSION LEFT HAND. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-820-9679, 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

445D668ITEM38

NSN: 5360-00-820-9679
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 79500 — WESTINGHOUSE ELECTRIC CORP (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
end_style	ONE HOOK END FIRST END
end_length	0.500 INCHES NOMINAL SECOND END IN
coil_quantity	20
inside_diameter	0.219 INCHES NOMINAL IN
style_designator	SINGLE TORSION LEFT HAND
spring_free_length	0.625 INCHES NOMINAL IN
coil_helix_direction	LEFT-HAND
spring_deflection_rate	0.066 POUNDS PER INCH NOMINAL LBS
end_angular_relationship	ENDS ANGLED ONE TO OTHER
spring_free_outside_diameter	0.270 INCHES NOMINAL IN
end_length_from_first_bend_to_second_bend_or_end	0.250 INCHES NOMINAL SECOND END IN
NSN	5360-00-820-9679

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.270 INCHES NOMINAL IN

•

END STYLE: STRAIGHT ANGULAR END SECOND END

•

END LENGTH: 0.500 INCHES NOMINAL SECOND END IN

•

STYLE DESIGNATOR: SINGLE TORSION LEFT HAND

•

SPRING FREE LENGTH: 0.625 INCHES NOMINAL IN

•

SPRING DEFLECTION RATE: 0.066 POUNDS PER INCH NOMINAL LBS

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.270 INCHES NOMINAL IN
END STYLE	STRAIGHT ANGULAR END SECOND END
END STYLE	ONE HOOK END FIRST END
END LENGTH	0.500 INCHES NOMINAL SECOND END IN
END LENGTH	0.050 INCHES NOMINAL FIRST END IN
STYLE DESIGNATOR	SINGLE TORSION LEFT HAND
SPRING FREE LENGTH	0.625 INCHES NOMINAL IN
SPRING DEFLECTION RATE	0.066 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER	0.219 INCHES NOMINAL IN
END LENGTH FROM FIRST BEND TO SECOND BEND OR END	0.250 INCHES NOMINAL SECOND END IN

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

S126A605H01Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 445D668ITEM38?

445D668ITEM38 is a SPRING,HELICAL,TORSION.

What parts can replace 445D668ITEM38?

There is 1 known substitute for 445D668ITEM38: S126A605H01. Substitute compatibility should be verified for your specific system.

What is the NSN for 445D668ITEM38?

445D668ITEM38 is cataloged in the U.S. Government catalog under NSN 5360-00-820-9679. This indicates validated use in U.S. government and defense supply chains.

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445D668ITEM38 — SPRING,HELICAL,TORSION

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