11660005 — SPRING,HELICAL,EXTENSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

11660005: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.190 INCHES NOMINAL BOTH ENDS IN, inside_diameter: 0.374 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-404-0786, 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

11660005

NSN: 5360-00-404-0786
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL OVERALL
end_style	SHORT TWISTED HOOK BOTH ENDS
design_type	CLOSED
hook_radius	0.190 INCHES NOMINAL BOTH ENDS IN
inside_diameter	0.374 INCHES NOMINAL IN
style_designator	CYLINDRICAL
surface_treatment	ENAMEL OVERALL
spring_free_length	3.376 INCHES NOMINAL IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
spring_deflection_rate	7.300 POUNDS PER INCH NOMINAL LBS
coil_to_hook_inside_length	0.380 INCHES NOMINAL BOTH ENDS IN
spring_free_outside_diameter	0.500 INCHES NOMINAL IN
NSN	5360-00-404-0786

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.500 INCHES NOMINAL IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: TT-E-496 FED SPEC SINGLE TREATMENT RESPONSE OVERALL

•

END STYLE: SHORT TWISTED HOOK BOTH ENDS

•

DESIGN TYPE: CLOSED

•

STYLE DESIGNATOR: CYLINDRICAL

•

SPRING FREE LENGTH: 3.376 INCHES NOMINAL IN

•

SPRING DEFLECTION RATE: 7.300 POUNDS PER INCH NOMINAL LBS

•

COIL TO HOOK INSIDE LENGTH: 0.380 INCHES NOMINAL BOTH ENDS IN

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.500 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	TT-E-496 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
END STYLE	SHORT TWISTED HOOK BOTH ENDS
DESIGN TYPE	CLOSED
STYLE DESIGNATOR	CYLINDRICAL
SPRING FREE LENGTH	3.376 INCHES NOMINAL IN
SPRING DEFLECTION RATE	7.300 POUNDS PER INCH NOMINAL LBS
COIL TO HOOK INSIDE LENGTH	0.380 INCHES NOMINAL BOTH ENDS IN
INSIDE DIAMETER	0.374 INCHES NOMINAL IN
SURFACE TREATMENT	ENAMEL OVERALL

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

No substitute or cross-reference records for this part.

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 11660005?

11660005 is a SPRING,HELICAL,EXTENSION.

What is the NSN for 11660005?

11660005 is cataloged in the U.S. Government catalog under NSN 5360-00-404-0786. This indicates validated use in U.S. government and defense supply chains.

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11660005 — SPRING,HELICAL,EXTENSION

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