MC11390 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MC11390: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 12 1/2, inside_diameter: 0.445 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN, style_designator: CYLINDRICAL, surface_treatment: PASSIVATE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-486-4747, 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

MC11390

NSN: 5360-00-486-4747
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 76050 — EATON AEROSPACE LLC DBA STERER ENGINEERING DIV M.C.AEROSPACE (USA)

SPECIFICATIONS

material	STEEL CORROSION RESISTING OVERALL
end_style	SPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity	12 1/2
inside_diameter	0.445 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN
style_designator	CYLINDRICAL
surface_treatment	PASSIVATE OVERALL
spring_free_length	2.181 INCHES MINIMUM AND 2.221 INCHES MAXIMUM IN
spring_solid_length	1.180 INCHES NOMINAL IN
coil_helix_direction	LEFT-HAND
spring_deflection_rate	53.000 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter	0.630 INCHES NOMINAL IN
NSN	5360-00-486-4747

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.630 INCHES NOMINAL IN

•

END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS

•

SPRING SOLID LENGTH: 1.180 INCHES NOMINAL IN

•

STYLE DESIGNATOR: CYLINDRICAL

•

SPRING FREE LENGTH: 2.181 INCHES MINIMUM AND 2.221 INCHES MAXIMUM IN

•

SPRING DEFLECTION RATE: 53.000 POUNDS PER INCH NOMINAL LBS

•

INSIDE DIAMETER: 0.445 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN

•

COIL QUANTITY: 12 1/2

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.630 INCHES NOMINAL IN
END STYLE	SPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH	1.180 INCHES NOMINAL IN
STYLE DESIGNATOR	CYLINDRICAL
SPRING FREE LENGTH	2.181 INCHES MINIMUM AND 2.221 INCHES MAXIMUM IN
SPRING DEFLECTION RATE	53.000 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER	0.445 INCHES MINIMUM AND 0.455 INCHES MAXIMUM IN
COIL QUANTITY	12 1/2
SURFACE TREATMENT	PASSIVATE OVERALL
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

No substitute or cross-reference records for this part.

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required

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FREQUENTLY ASKED QUESTIONS

What is MC11390?

MC11390 is a SPRING,HELICAL,COMPRESSION.

What is the NSN for MC11390?

MC11390 is cataloged in the U.S. Government catalog under NSN 5360-00-486-4747. This indicates validated use in U.S. government and defense supply chains.

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MC11390 — SPRING,HELICAL,COMPRESSION

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