7521387 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

7521387: 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: 0.453 INCHES NOMINAL IN, inside_diameter: 0.313 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 2.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-692-6089, 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

7521387

NSN: 5360-00-692-6089
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL OVERALL
end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
bore_diameter	0.453 INCHES NOMINAL IN
inside_diameter	0.313 INCHES NOMINAL IN
style_designator	CYLINDRICAL
spring_free_length	2.750 INCHES NOMINAL IN
spring_solid_length	1.438 INCHES MAXIMUM IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
spring_free_outside_diameter	0.438 INCHES NOMINAL IN
NSN	5360-00-692-6089

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.438 INCHES NOMINAL IN

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 1.438 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: CYLINDRICAL

•

SPRING FREE LENGTH: 2.750 INCHES NOMINAL IN

•

INSIDE DIAMETER: 0.313 INCHES NOMINAL IN

•

COIL HELIX DIRECTION: RIGHT-HAND OR LEFT-HAND

•

BORE DIAMETER: 0.453 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.438 INCHES NOMINAL IN
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	1.438 INCHES MAXIMUM IN
STYLE DESIGNATOR	CYLINDRICAL
SPRING FREE LENGTH	2.750 INCHES NOMINAL IN
INSIDE DIAMETER	0.313 INCHES NOMINAL IN
COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND
BORE DIAMETER	0.453 INCHES NOMINAL IN
MATERIAL	STEEL OVERALL

SUBSTITUTES & CROSS-REFERENCES 5

801E368Reference document

Same NSN cross-reference

Reference document — Secondary reference

KC5241Reference document

Same NSN cross-reference

Reference document — Secondary reference

2520006926089Reference document

Same NSN cross-reference

Reference document — Secondary reference

2858D160Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

675T5Reference 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 7521387?

7521387 is a SPRING,HELICAL,COMPRESSION.

What parts can replace 7521387?

There are 5 known substitutes for 7521387: 801E368, KC5241, 2520006926089 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 7521387?

7521387 is cataloged in the U.S. Government catalog under NSN 5360-00-692-6089. This indicates validated use in U.S. government and defense supply chains.

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7521387 — SPRING,HELICAL,COMPRESSION

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