65A81C66-1 — SPRING,HELICAL,EXTENSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

65A81C66-1: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: OPEN, hook_radius: 0.085 INCHES NOMINAL BOTH ENDS IN, coil_quantity: 16, inside_diameter: 0.680 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-232-7987, 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

65A81C66-1

NSN: 5360-00-232-7987
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 30003 — NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER (USA)

SPECIFICATIONS

end_style	SHORT TWISTED HOOK BOTH ENDS
design_type	OPEN
hook_radius	0.085 INCHES NOMINAL BOTH ENDS IN
coil_quantity	16
inside_diameter	0.680 INCHES NOMINAL IN
style_designator	CYLINDRICAL
surface_treatment	CADMIUM OVERALL
spring_free_length	2.670 INCHES NOMINAL IN
coil_helix_direction	RIGHT-HAND
spring_deflection_rate	14.000 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter	0.850 INCHES NOMINAL IN
material_document_and_classification	QQ-W-470 FED SPEC 1ST MATERIAL RESPONSE OR AMS 5112 ASSN STD 2ND MATERIAL RESPONSE OVERALL
NSN	5360-00-232-7987

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.850 INCHES NOMINAL IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

END STYLE: SHORT TWISTED HOOK BOTH ENDS

•

DESIGN TYPE: OPEN

•

STYLE DESIGNATOR: CYLINDRICAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-470 FED SPEC 1ST MATERIAL RESPONSE OR AMS 5112 ASSN STD 2ND MATERIAL RESPONSE OVERALL

•

SPRING FREE LENGTH: 2.670 INCHES NOMINAL IN

•

SPRING DEFLECTION RATE: 14.000 POUNDS PER INCH NOMINAL LBS

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.850 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 1,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
END STYLE	SHORT TWISTED HOOK BOTH ENDS
DESIGN TYPE	OPEN
STYLE DESIGNATOR	CYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-470 FED SPEC 1ST MATERIAL RESPONSE OR AMS 5112 ASSN STD 2ND MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH	2.670 INCHES NOMINAL IN
SPRING DEFLECTION RATE	14.000 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER	0.680 INCHES NOMINAL IN
COIL QUANTITY	16

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 2

02261-0066-01Reference document

Same NSN cross-reference

Reference document — Secondary reference

LE-085H-2MWReference document

Same NSN cross-reference

Reference document — Secondary reference

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 65A81C66-1?

65A81C66-1 is a SPRING,HELICAL,EXTENSION.

What parts can replace 65A81C66-1?

There are 2 known substitutes for 65A81C66-1: 02261-0066-01, LE-085H-2MW. Substitute compatibility should be verified for your specific system.

What is the NSN for 65A81C66-1?

65A81C66-1 is cataloged in the U.S. Government catalog under NSN 5360-00-232-7987. This indicates validated use in U.S. government and defense supply chains.

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65A81C66-1 — SPRING,HELICAL,EXTENSION

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