553513 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

553513: 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, bore_diameter: 0.370 INCHES NOMINAL IN, inside_diameter: 0.322 INCHES NOMINAL IN, style_designator: CYLINDRICAL CONVEX END, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-702-5946, 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

553513

NSN: 5360-00-702-5946
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 02978 — RENK AMERICA LLC DIV RENK AMERICA (USA)

SPECIFICATIONS

material	STEEL OVERALL
end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
bore_diameter	0.370 INCHES NOMINAL IN
coil_quantity	7
inside_diameter	0.322 INCHES NOMINAL IN
style_designator	CYLINDRICAL CONVEX END
surface_treatment	CADMIUM OVERALL
spring_free_length	0.880 INCHES NOMINAL IN
spring_solid_length	0.168 INCHES NOMINAL IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
spring_free_outside_diameter	0.370 INCHES NOMINAL IN
material_document_and_classification	QQ-W-474,COMP D-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN	5360-00-702-5946

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.370 INCHES NOMINAL IN

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 0.168 INCHES NOMINAL IN

•

STYLE DESIGNATOR: CYLINDRICAL CONVEX END

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-474,COMP D-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL

•

SPRING FREE LENGTH: 0.880 INCHES NOMINAL IN

•

INSIDE DIAMETER: 0.322 INCHES NOMINAL IN

•

COIL QUANTITY: 7

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.370 INCHES NOMINAL IN
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	0.168 INCHES NOMINAL IN
STYLE DESIGNATOR	CYLINDRICAL CONVEX END
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-474,COMP D-CANCELED FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH	0.880 INCHES NOMINAL IN
INSIDE DIAMETER	0.322 INCHES NOMINAL IN
COIL QUANTITY	7
SURFACE TREATMENT	CADMIUM OVERALL
COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-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 1

5360007025946Reference document

Same NSN cross-reference

Reference document — Informative reference only

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 553513?

553513 is a SPRING,HELICAL,COMPRESSION.

What parts can replace 553513?

There is 1 known substitute for 553513: 5360007025946. Substitute compatibility should be verified for your specific system.

What is the NSN for 553513?

553513 is cataloged in the U.S. Government catalog under NSN 5360-00-702-5946. This indicates validated use in U.S. government and defense supply chains.

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553513 — SPRING,HELICAL,COMPRESSION

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