4464ITEM21 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4464ITEM21: 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, coil_quantity: 11, inside_diameter: 0.3738 INCHES NOMINAL IN, style_designator: CYLINDRICAL, surface_treatment: ZINC OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-209-7721, 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

4464ITEM21

NSN: 5360-00-209-7721
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 15605 — EATON CORP OPNS & TECHNICAL CENTER (USA)

SPECIFICATIONS

material	STEEL OVERALL
end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity	11
inside_diameter	0.3738 INCHES NOMINAL IN
style_designator	CYLINDRICAL
surface_treatment	ZINC OVERALL
spring_free_length	1.453 INCHES NOMINAL IN
spring_solid_length	0.528 INCHES NOMINAL IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
spring_deflection_rate	10.600 POUNDS PER INCH MINIMUM AND 13.000 POUNDS PER INCH MAXIMUM LBS
spring_free_outside_diameter	0.4698 INCHES NOMINAL IN
material_document_and_classification	N,22-W-11C MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN	5360-00-209-7721

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.4698 INCHES NOMINAL IN

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 0.528 INCHES NOMINAL IN

•

STYLE DESIGNATOR: CYLINDRICAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: N,22-W-11C MFR REF SINGLE MATERIAL RESPONSE OVERALL

•

SPRING FREE LENGTH: 1.453 INCHES NOMINAL IN

•

SPRING DEFLECTION RATE: 10.600 POUNDS PER INCH MINIMUM AND 13.000 POUNDS PER INCH MAXIMUM LBS

•

INSIDE DIAMETER: 0.3738 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.4698 INCHES NOMINAL IN
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	0.528 INCHES NOMINAL IN
STYLE DESIGNATOR	CYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATION	N,22-W-11C MFR REF SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH	1.453 INCHES NOMINAL IN
SPRING DEFLECTION RATE	10.600 POUNDS PER INCH MINIMUM AND 13.000 POUNDS PER INCH MAXIMUM LBS
INSIDE DIAMETER	0.3738 INCHES NOMINAL IN
COIL QUANTITY	11
SURFACE TREATMENT	ZINC OVERALL

SUBSTITUTES & CROSS-REFERENCES 6

83545W1ITEM13Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

81810W1ITEM21Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

5097ITEM13Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

4707ITEM13Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

85800W1ITEM13Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

78600W1ITEM2Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 4464ITEM21?

4464ITEM21 is a SPRING,HELICAL,COMPRESSION.

What parts can replace 4464ITEM21?

There are 6 known substitutes for 4464ITEM21: 83545W1ITEM13, 81810W1ITEM21, 5097ITEM13 and 3 more. Substitute compatibility should be verified for your specific system.

What is the NSN for 4464ITEM21?

4464ITEM21 is cataloged in the U.S. Government catalog under NSN 5360-00-209-7721. This indicates validated use in U.S. government and defense supply chains.

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4464ITEM21 — SPRING,HELICAL,COMPRESSION

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