7539406 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

7539406: 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, load_rating: 55.000 POUNDS NOMINAL LBS, bore_diameter: 1.375 INCHES NOMINAL IN, inside_diameter: 0.969 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-753-9406, 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

7539406

NSN: 5360-00-753-9406
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
load_rating	55.000 POUNDS NOMINAL LBS
bore_diameter	1.375 INCHES NOMINAL IN
inside_diameter	0.969 INCHES NOMINAL IN
style_designator	CYLINDRICAL
surface_treatment	CADMIUM OVERALL
spring_free_length	1.375 INCHES NOMINAL IN
spring_solid_length	0.656 INCHES MAXIMUM IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
spring_length_under_load	0.734 INCHES NOMINAL IN
accommodated_rod_diameter	0.921 INCHES NOMINAL IN
NSN	5360-00-753-9406

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 1.329 INCHES NOMINAL IN

•

LOAD RATING: 55.000 POUNDS NOMINAL LBS

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 0.656 INCHES MAXIMUM IN

•

ACCOMMODATED ROD DIAMETER: 0.921 INCHES NOMINAL IN

•

STYLE DESIGNATOR: CYLINDRICAL

•

SPRING FREE LENGTH: 1.375 INCHES NOMINAL IN

•

INSIDE DIAMETER: 0.969 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	1.329 INCHES NOMINAL IN
LOAD RATING	55.000 POUNDS NOMINAL LBS
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	0.656 INCHES MAXIMUM IN
ACCOMMODATED ROD DIAMETER	0.921 INCHES NOMINAL IN
STYLE DESIGNATOR	CYLINDRICAL
SPRING FREE LENGTH	1.375 INCHES NOMINAL IN
INSIDE DIAMETER	0.969 INCHES NOMINAL IN
SPRING LENGTH UNDER LOAD	0.734 INCHES NOMINAL IN
SPRING SOLID OUTSIDE DIAMETER	1.329 INCHES NOMINAL 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

852424Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 7539406?

7539406 is a SPRING,HELICAL,COMPRESSION.

What parts can replace 7539406?

There is 1 known substitute for 7539406: 852424. Substitute compatibility should be verified for your specific system.

What is the NSN for 7539406?

7539406 is cataloged in the U.S. Government catalog under NSN 5360-00-753-9406. This indicates validated use in U.S. government and defense supply chains.

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7539406 — SPRING,HELICAL,COMPRESSION

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