37502021 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

37502021: 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, bore_diameter: 0.437 INCHES NOMINAL IN, coil_quantity: 12 1/2, inside_diameter: 0.322 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-174-3830, 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

37502021

NSN: 5360-01-174-3830
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 20977 — MECHANICAL TOOL AND ENGINEERING CO (USA)

SPECIFICATIONS

material	STEEL OVERALL
end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
bore_diameter	0.437 INCHES NOMINAL IN
coil_quantity	12 1/2
inside_diameter	0.322 INCHES NOMINAL IN
style_designator	CYLINDRICAL
spring_free_length	1.557 INCHES NOMINAL IN
spring_solid_length	0.594 INCHES NOMINAL IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
spring_deflection_rate	13.600 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter	0.417 INCHES NOMINAL IN
NSN	5360-01-174-3830

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.417 INCHES NOMINAL IN

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 0.594 INCHES NOMINAL IN

•

STYLE DESIGNATOR: CYLINDRICAL

•

SPRING FREE LENGTH: 1.557 INCHES NOMINAL IN

•

SPRING DEFLECTION RATE: 13.600 POUNDS PER INCH NOMINAL LBS

•

INSIDE DIAMETER: 0.322 INCHES NOMINAL IN

•

COIL QUANTITY: 12 1/2

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.417 INCHES NOMINAL IN
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	0.594 INCHES NOMINAL IN
STYLE DESIGNATOR	CYLINDRICAL
SPRING FREE LENGTH	1.557 INCHES NOMINAL IN
SPRING DEFLECTION RATE	13.600 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER	0.322 INCHES NOMINAL IN
COIL QUANTITY	12 1/2
COIL HELIX DIRECTION	RIGHT-HAND OR LEFT-HAND
BORE DIAMETER	0.437 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

927694C1Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

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 37502021?

37502021 is a SPRING,HELICAL,COMPRESSION.

What parts can replace 37502021?

There is 1 known substitute for 37502021: 927694C1. Substitute compatibility should be verified for your specific system.

What is the NSN for 37502021?

37502021 is cataloged in the U.S. Government catalog under NSN 5360-01-174-3830. This indicates validated use in U.S. government and defense supply chains.

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37502021 — SPRING,HELICAL,COMPRESSION

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