4690ALT1ITEM6 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

4690ALT1ITEM6: 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: 6-7/8, inside_diameter: 0.272 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 0.484375 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-421-1804, 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

4690ALT1ITEM6

NSN: 5360-00-421-1804
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	6-7/8
inside_diameter	0.272 INCHES NOMINAL IN
style_designator	CYLINDRICAL
spring_free_length	0.484375 INCHES NOMINAL IN
spring_solid_length	0.138 INCHES NOMINAL IN
coil_helix_direction	RIGHT-HAND
spring_deflection_rate	1.800 POUNDS PER INCH MINIMUM AND 2.200 POUNDS PER INCH MAXIMUM LBS
spring_free_outside_diameter	0.312 INCHES NOMINAL IN
NSN	5360-00-421-1804

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.312 INCHES NOMINAL IN

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 0.138 INCHES NOMINAL IN

•

STYLE DESIGNATOR: CYLINDRICAL

•

SPRING FREE LENGTH: 0.484375 INCHES NOMINAL IN

•

SPRING DEFLECTION RATE: 1.800 POUNDS PER INCH MINIMUM AND 2.200 POUNDS PER INCH MAXIMUM LBS

•

INSIDE DIAMETER: 0.272 INCHES NOMINAL IN

•

COIL QUANTITY: 6-7/8

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.312 INCHES NOMINAL IN
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	0.138 INCHES NOMINAL IN
STYLE DESIGNATOR	CYLINDRICAL
SPRING FREE LENGTH	0.484375 INCHES NOMINAL IN
SPRING DEFLECTION RATE	1.800 POUNDS PER INCH MINIMUM AND 2.200 POUNDS PER INCH MAXIMUM LBS
INSIDE DIAMETER	0.272 INCHES NOMINAL IN
COIL QUANTITY	6-7/8
COIL HELIX DIRECTION	RIGHT-HAND
MATERIAL	STEEL OVERALL

SUBSTITUTES & CROSS-REFERENCES 3

87070W1ITEM6Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

4725ALT1ITEM6Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

85986W1ITEM6Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 4690ALT1ITEM6?

4690ALT1ITEM6 is a SPRING,HELICAL,COMPRESSION.

What parts can replace 4690ALT1ITEM6?

There are 3 known substitutes for 4690ALT1ITEM6: 87070W1ITEM6, 4725ALT1ITEM6, 85986W1ITEM6. Substitute compatibility should be verified for your specific system.

What is the NSN for 4690ALT1ITEM6?

4690ALT1ITEM6 is cataloged in the U.S. Government catalog under NSN 5360-00-421-1804. This indicates validated use in U.S. government and defense supply chains.

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4690ALT1ITEM6 — SPRING,HELICAL,COMPRESSION

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