2-766-005-371 — SPRING HELICAL

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

2-766-005-371: SPRING HELICAL.

The SPRING HELICAL is a the manufacturer industrial component. Key specifications include end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 0.750 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.250 INCHES NOMINAL IN, spring_solid_length: 0.375 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN, coil_helix_direction: LEFT-HAND. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-784-5312, 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

2-766-005-371

NSN: 5360-00-784-5312
NIINs: 007845312, 011139603, 012608798
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 63097 — VIKING PUMP, INC (USA)

SPECIFICATIONS

end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity	5
inside_diameter	0.750 INCHES NOMINAL IN
style_designator	CYLINDRICAL
spring_free_length	1.250 INCHES NOMINAL IN
spring_solid_length	0.375 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
coil_helix_direction	LEFT-HAND
spring_free_outside_diameter	0.953 INCHES MINIMUM AND 0.984 INCHES MAXIMUM IN
NSN	5360-00-784-5312

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.953 INCHES MINIMUM AND 0.984 INCHES MAXIMUM IN

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 0.375 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN

•

STYLE DESIGNATOR: CYLINDRICAL

•

SPRING FREE LENGTH: 1.250 INCHES NOMINAL IN

•

INSIDE DIAMETER: 0.750 INCHES NOMINAL IN

•

COIL QUANTITY: 5

•

COIL HELIX DIRECTION: LEFT-HAND

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.953 INCHES MINIMUM AND 0.984 INCHES MAXIMUM IN
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	0.375 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN
STYLE DESIGNATOR	CYLINDRICAL
SPRING FREE LENGTH	1.250 INCHES NOMINAL IN
INSIDE DIAMETER	0.750 INCHES NOMINAL IN
COIL QUANTITY	5
COIL HELIX DIRECTION	LEFT-HAND

SUBSTITUTES & CROSS-REFERENCES 3

75FCF431Reference document

Same NSN cross-reference

Reference document — Secondary reference

75FCReference document

Same NSN cross-reference

Reference document — Secondary reference

F478Reference document

Same NSN cross-reference

Reference document — Secondary reference

LIFECYCLE

NSN statusCancelled· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is 2-766-005-371?

2-766-005-371 is a SPRING HELICAL.

What parts can replace 2-766-005-371?

There are 3 known substitutes for 2-766-005-371: 75FCF431, 75FC, F478. Substitute compatibility should be verified for your specific system.

What is the NSN for 2-766-005-371?

2-766-005-371 is cataloged in the U.S. Government catalog under NSN 5360-00-784-5312. This indicates validated use in U.S. government and defense supply chains.

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