MC12545 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MC12545: 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, coil_quantity: 14, inside_diameter: 0.159 INCHES NOMINAL IN, style_designator: CYLINDRICAL, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-083-3698, 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

MC12545

NSN: 5360-01-083-3698
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 76050 — EATON AEROSPACE LLC DBA STERER ENGINEERING DIV M.C.AEROSPACE (USA)

SPECIFICATIONS

material	STEEL COMP 631 OVERALL
end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity	14
inside_diameter	0.159 INCHES NOMINAL IN
style_designator	CYLINDRICAL
surface_treatment	PASSIVATE OVERALL
spring_free_length	0.792 INCHES NOMINAL IN
spring_solid_length	0.434 INCHES NOMINAL IN
coil_helix_direction	RIGHT-HAND OR LEFT-HAND
spring_deflection_rate	15.400 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter	0.221 INCHES NOMINAL IN
material_document_and_classification	AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN	5360-01-083-3698

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.221 INCHES NOMINAL IN

•

SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MCP 20,KELSEY-HAYES CO MFR REF SINGLE TREATMENT RESPONSE OVERALL

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 0.434 INCHES NOMINAL IN

•

STYLE DESIGNATOR: CYLINDRICAL

•

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

•

SPRING FREE LENGTH: 0.792 INCHES NOMINAL IN

•

SPRING DEFLECTION RATE: 15.400 POUNDS PER INCH NOMINAL LBS

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.221 INCHES NOMINAL IN
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MCP 20,KELSEY-HAYES CO MFR REF SINGLE TREATMENT RESPONSE OVERALL
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	0.434 INCHES NOMINAL IN
STYLE DESIGNATOR	CYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5673 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH	0.792 INCHES NOMINAL IN
SPRING DEFLECTION RATE	15.400 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER	0.159 INCHES NOMINAL IN
COIL QUANTITY	14

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 MC12545?

MC12545 is a SPRING,HELICAL,COMPRESSION.

What is the NSN for MC12545?

MC12545 is cataloged in the U.S. Government catalog under NSN 5360-01-083-3698. This indicates validated use in U.S. government and defense supply chains.

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MC12545 — SPRING,HELICAL,COMPRESSION

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