69-4558 — SPRING,HELICAL,TORSION

✓ Government record, cited

Legrand · COMPONENT

PRODUCT OVERVIEW

69-4558: SPRING,HELICAL,TORSION.

The SPRING,HELICAL,TORSION is a Legrand industrial component. Key specifications include material: STEEL COMP 302 OVERALL, end_style: OFFSET HINGE END, RIGHT SIDE OVERALL, end_length: 0.412 INCHES MINIMUM AND 0.432 INCHES MAXIMUM BOTH ENDS IN, hook_radius: 0.037 INCHES MINIMUM AND 0.057 INCHES MAXIMUM OVERALL IN, coil_quantity: 3.125, inside_diameter: 0.466 INCHES MINIMUM AND 0.486 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-140-5136, 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

69-4558

NSN: 5360-00-140-5136
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 02024 — PHOTO-SONICS, INC. DBA PHOTO-SONICS INC DIV PHOTO-SONICS (USA)

SPECIFICATIONS

material	STEEL COMP 302 OVERALL
end_style	OFFSET HINGE END, RIGHT SIDE OVERALL
end_length	0.412 INCHES MINIMUM AND 0.432 INCHES MAXIMUM BOTH ENDS IN
hook_radius	0.037 INCHES MINIMUM AND 0.057 INCHES MAXIMUM OVERALL IN
coil_quantity	3.125
inside_diameter	0.466 INCHES MINIMUM AND 0.486 INCHES MAXIMUM IN
style_designator	SINGLE TORSION LEFT HAND
surface_treatment	PASSIVATE OVERALL
coil_helix_direction	RIGHT-HAND
end_angular_relationship	ENDS ANGLED ONE TO OTHER
spring_free_outside_diameter	0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
material_document_and_classification	QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN	5360-00-140-5136

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL

•

END STYLE: OFFSET HINGE END, RIGHT SIDE OVERALL

•

END LENGTH: 0.412 INCHES MINIMUM AND 0.432 INCHES MAXIMUM BOTH ENDS IN

•

STYLE DESIGNATOR: SINGLE TORSION LEFT HAND

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

INSIDE DIAMETER: 0.466 INCHES MINIMUM AND 0.486 INCHES MAXIMUM IN

•

COIL QUANTITY: 3.125

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
END STYLE	OFFSET HINGE END, RIGHT SIDE OVERALL
END LENGTH	0.412 INCHES MINIMUM AND 0.432 INCHES MAXIMUM BOTH ENDS IN
STYLE DESIGNATOR	SINGLE TORSION LEFT HAND
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
INSIDE DIAMETER	0.466 INCHES MINIMUM AND 0.486 INCHES MAXIMUM IN
COIL QUANTITY	3.125
SURFACE TREATMENT	PASSIVATE OVERALL
COIL HELIX DIRECTION	RIGHT-HAND

SUBSTITUTES & CROSS-REFERENCES 1

02143Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 69-4558?

69-4558 is a SPRING,HELICAL,TORSION manufactured by Legrand.

What parts can replace 69-4558?

There is 1 known substitute for 69-4558: 02143. Substitute compatibility should be verified for your specific system.

What is the NSN for 69-4558?

69-4558 is cataloged in the U.S. Government catalog under NSN 5360-00-140-5136. This indicates validated use in U.S. government and defense supply chains.

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69-4558 — SPRING,HELICAL,TORSION

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