12300989 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12300989: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OR STEEL COMP 1065 OR STEEL UNS K07001 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, inside_diameter: 2.026 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 3.500 INCHES NOMINAL IN, spring_solid_length: 1.060 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-179-3105, 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

12300989

NSN: 5360-01-179-3105
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	STEEL OR STEEL COMP 1065 OR STEEL UNS K07001 OVERALL
end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
inside_diameter	2.026 INCHES NOMINAL IN
style_designator	CYLINDRICAL
spring_free_length	3.500 INCHES NOMINAL IN
spring_solid_length	1.060 INCHES NOMINAL IN
coil_helix_direction	LEFT-HAND
spring_deflection_rate	76.500 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter	2.440 INCHES NOMINAL IN
spring_solid_outside_diameter	2.440 INCHES NOMINAL IN
material_document_and_classification	QQ-W-465,CLASS A FED SPEC ALL MATERIAL RESPONSES OR ASTM A229 ASSN STD ALL MATERIAL RESPONSES OVERALL
NSN	5360-01-179-3105

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 2.440 INCHES NOMINAL IN

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 1.060 INCHES NOMINAL IN

•

STYLE DESIGNATOR: CYLINDRICAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: QQ-W-465,CLASS A FED SPEC ALL MATERIAL RESPONSES OR ASTM A229 ASSN STD ALL MATERIAL RESPONSES OVERALL

•

SPRING FREE LENGTH: 3.500 INCHES NOMINAL IN

•

SPRING DEFLECTION RATE: 76.500 POUNDS PER INCH NOMINAL LBS

•

INSIDE DIAMETER: 2.026 INCHES NOMINAL IN

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	2.440 INCHES NOMINAL IN
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	1.060 INCHES NOMINAL IN
STYLE DESIGNATOR	CYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-W-465,CLASS A FED SPEC ALL MATERIAL RESPONSES OR ASTM A229 ASSN STD ALL MATERIAL RESPONSES OVERALL
SPRING FREE LENGTH	3.500 INCHES NOMINAL IN
SPRING DEFLECTION RATE	76.500 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER	2.026 INCHES NOMINAL IN
SPRING SOLID OUTSIDE DIAMETER	2.440 INCHES NOMINAL IN
COIL HELIX DIRECTION	LEFT-HAND

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

08-205477Same 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 12300989?

12300989 is a SPRING,HELICAL,COMPRESSION.

What parts can replace 12300989?

There is 1 known substitute for 12300989: 08-205477. Substitute compatibility should be verified for your specific system.

What is the NSN for 12300989?

12300989 is cataloged in the U.S. Government catalog under NSN 5360-01-179-3105. This indicates validated use in U.S. government and defense supply chains.

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12300989 — SPRING,HELICAL,COMPRESSION

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