74A450931-2001 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

74A450931-2001: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, bore_diameter: 0.740 INCHES MINIMUM IN, inside_diameter: 0.560 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.930 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-108-0371, 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

74A450931-2001

NSN: 5360-01-108-0371
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)

SPECIFICATIONS

material	STEEL COMP 631 OVERALL
end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
bore_diameter	0.740 INCHES MINIMUM IN
inside_diameter	0.560 INCHES NOMINAL IN
style_designator	CYLINDRICAL
spring_free_length	1.930 INCHES NOMINAL IN
spring_solid_length	0.800 INCHES MAXIMUM IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
special_test_features	FIRST ARTICLE TESTING
spring_deflection_rate	27.500 POUNDS PER INCH NOMINAL LBS
end_item_identification	USED ON F-18 LANDING GEAR
accommodated_rod_diameter	0.530 INCHES MAXIMUM IN
NSN	5360-01-108-0371

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.720 INCHES NOMINAL IN

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 0.800 INCHES MAXIMUM IN

•

SPECIAL TEST FEATURES: FIRST ARTICLE TESTING

•

ACCOMMODATED ROD DIAMETER: 0.530 INCHES MAXIMUM IN

•

CRITICALITY CODE JUSTIFICATION: TEST AND SPCL

•

STYLE DESIGNATOR: CYLINDRICAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.720 INCHES NOMINAL IN
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	0.800 INCHES MAXIMUM IN
SPECIAL TEST FEATURES	FIRST ARTICLE TESTING
ACCOMMODATED ROD DIAMETER	0.530 INCHES MAXIMUM IN
CRITICALITY CODE JUSTIFICATION	TEST AND SPCL
STYLE DESIGNATOR	CYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH	1.930 INCHES NOMINAL IN
SPRING DEFLECTION RATE	27.500 POUNDS PER INCH NOMINAL LBS

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

10117984Reference document

Same NSN cross-reference

Reference document — Informative reference only

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 74A450931-2001?

74A450931-2001 is a SPRING,HELICAL,COMPRESSION.

What parts can replace 74A450931-2001?

There is 1 known substitute for 74A450931-2001: 10117984. Substitute compatibility should be verified for your specific system.

What is the NSN for 74A450931-2001?

74A450931-2001 is cataloged in the U.S. Government catalog under NSN 5360-01-108-0371. This indicates validated use in U.S. government and defense supply chains.

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74A450931-2001 — SPRING,HELICAL,COMPRESSION

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