1593-503 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

1593-503: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL UNS K08500 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 5-1/2, inside_diameter: 1.033 INCHES MINIMUM AND 1.064 INCHES MAXIMUM IN, style_designator: CYLINDRICAL, surface_treatment: ZINC OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 6220-00-299-4621, 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

1593-503

NSN: 6220-00-299-4621
NIINs: 002994621, 006803814
FSC: 6220 — Electric Vehicular Lights and Fixtures
CAGE: 53494 — SPECIALTY LIGHTING, INC DIV SPECIALTY LIGHTING (USA)

SPECIFICATIONS

material	STEEL UNS K08500 OVERALL
end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity	5-1/2
inside_diameter	1.033 INCHES MINIMUM AND 1.064 INCHES MAXIMUM IN
style_designator	CYLINDRICAL
surface_treatment	ZINC OVERALL
spring_free_length	1.548 INCHES MINIMUM AND 1.798 INCHES MAXIMUM IN
spring_solid_length	0.725 INCHES NOMINAL IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
spring_free_outside_diameter	1.281 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN
material_document_and_classification	QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN	6220-00-299-4621

COMPONENT DIAGRAM

SUBSTITUTES & CROSS-REFERENCES 5

272B308042Reference document

Same NSN cross-reference

Reference document — Secondary reference

8555M1Reference document

Same NSN cross-reference

Reference document — Secondary reference

M81174/1-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

MIL-L-81174/1Reference document

Same NSN cross-reference

Reference document — Identification reference

G-5400-1Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

HAZMAT per U.S. Government catalogAcquisition advice: Insurance item — stocked against contingency demandDemilitarization required — critical (Q)

Ready to buy 1593-503?

Compare prices from verified sellers on eBay

Buy on eBay →

As an eBay Partner, PartsTable may earn a commission. Your price is not affected.

FREQUENTLY ASKED QUESTIONS

What is 1593-503?

1593-503 is a SPRING,HELICAL,COMPRESSION.

What parts can replace 1593-503?

There are 5 known substitutes for 1593-503: 272B308042, 8555M1, M81174/1-1 and 2 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 1593-503?

1593-503 is cataloged in the U.S. Government catalog under NSN 6220-00-299-4621. This indicates validated use in U.S. government and defense supply chains.

Community Feedback

1593-503 — SPRING,HELICAL,COMPRESSION

Request a Quote — 1593-503