503772 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

503772: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, bore_diameter: 0.250 INCHES NOMINAL IN, inside_diameter: 0.182 INCHES NOMINAL IN, style_designator: CYLINDRICAL, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-021-0375, 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

503772

NSN: 5360-01-021-0375
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 20284 — AIMTRON SYSTEMS, LLC (USA)

SPECIFICATIONS

material	STEEL COMP 302 OVERALL
end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
bore_diameter	0.250 INCHES NOMINAL IN
inside_diameter	0.182 INCHES NOMINAL IN
style_designator	CYLINDRICAL
surface_treatment	PASSIVATE OVERALL
spring_free_length	1.000 INCHES NOMINAL IN
spring_solid_length	0.367 INCHES NOMINAL IN
coil_helix_direction	LEFT-HAND
spring_deflection_rate	9.413 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter	0.240 INCHES NOMINAL IN
material_document_and_classification	QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OR AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN	5360-01-021-0375

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.240 INCHES NOMINAL IN

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 0.367 INCHES NOMINAL IN

•

STYLE DESIGNATOR: CYLINDRICAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OR AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

SPRING FREE LENGTH: 1.000 INCHES NOMINAL IN

•

SPRING DEFLECTION RATE: 9.413 POUNDS PER INCH NOMINAL LBS

•

INSIDE DIAMETER: 0.182 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.240 INCHES NOMINAL IN
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	0.367 INCHES NOMINAL IN
STYLE DESIGNATOR	CYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OR AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH	1.000 INCHES NOMINAL IN
SPRING DEFLECTION RATE	9.413 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER	0.182 INCHES NOMINAL IN
SURFACE TREATMENT	PASSIVATE OVERALL
COIL HELIX DIRECTION	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

LC029C10SSReference 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 503772?

503772 is a SPRING,HELICAL,COMPRESSION.

What parts can replace 503772?

There is 1 known substitute for 503772: LC029C10SS. Substitute compatibility should be verified for your specific system.

What is the NSN for 503772?

503772 is cataloged in the U.S. Government catalog under NSN 5360-01-021-0375. This indicates validated use in U.S. government and defense supply chains.

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503772 — SPRING,HELICAL,COMPRESSION

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