63A81B153-1 — SPRING,HELICAL,TORSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

63A81B153-1: SPRING,HELICAL,TORSION.

The SPRING,HELICAL,TORSION is a the manufacturer industrial component. Key specifications include end_style: STRAIGHT BEND END (LEFT) FIRST END, coil_quantity: 2-1/2, inside_diameter: 0.281 INCHES NOMINAL IN, style_designator: SINGLE TORSION LEFT HAND, surface_treatment: CADMIUM AND CHROMATE OVERALL, coil_helix_direction: RIGHT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-948-3524, 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

63A81B153-1

NSN: 5360-00-948-3524
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

end_style	STRAIGHT BEND END (LEFT) FIRST END
coil_quantity	2-1/2
inside_diameter	0.281 INCHES NOMINAL IN
style_designator	SINGLE TORSION LEFT HAND
surface_treatment	CADMIUM AND CHROMATE OVERALL
coil_helix_direction	RIGHT-HAND
end_angular_relationship	ENDS ANGLED ONE TO OTHER
spring_free_outside_diameter	0.391 INCHES NOMINAL IN
surface_treatment_document_and_classification	QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
end_length_from_first_bend_to_second_bend_or_end	0.281 INCHES NOMINAL SECOND END IN
end_length_from_second_bend_to_third_bend_or_end	0.250 INCHES NOMINAL OVERALL IN
NSN	5360-00-948-3524

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.391 INCHES NOMINAL IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

END STYLE: STRAIGHT HOOK END (LEFT) SECOND END

•

STYLE DESIGNATOR: SINGLE TORSION LEFT HAND

•

INSIDE DIAMETER: 0.281 INCHES NOMINAL IN

•

END LENGTH FROM FIRST BEND TO SECOND BEND OR END: 0.281 INCHES NOMINAL SECOND END IN

•

COIL QUANTITY: 2-1/2

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.391 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
END STYLE	STRAIGHT HOOK END (LEFT) SECOND END
END STYLE	STRAIGHT BEND END (LEFT) FIRST END
STYLE DESIGNATOR	SINGLE TORSION LEFT HAND
INSIDE DIAMETER	0.281 INCHES NOMINAL IN
END LENGTH FROM FIRST BEND TO SECOND BEND OR END	0.281 INCHES NOMINAL SECOND END IN
COIL QUANTITY	2-1/2
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL
COIL HELIX DIRECTION	RIGHT-HAND

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 63A81B153-1?

63A81B153-1 is a SPRING,HELICAL,TORSION.

What is the NSN for 63A81B153-1?

63A81B153-1 is cataloged in the U.S. Government catalog under NSN 5360-00-948-3524. This indicates validated use in U.S. government and defense supply chains.

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63A81B153-1 — SPRING,HELICAL,TORSION

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