MX049M04-E-SS — SPRING,HELICAL,EXTENSION

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

MX049M04-E-SS: SPRING,HELICAL,EXTENSION.

The SPRING,HELICAL,EXTENSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302 OVERALL, end_style: SHORT TWISTED HOOK BOTH ENDS, design_type: CLOSED, hook_radius: 0.402 INCHES NOMINAL BOTH ENDS IN, load_rating: 8.910 POUNDS MAXIMUM LBS, stock_diameter: 0.049 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-449-6272, 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

MX049M04-E-SS

NSN: 5360-01-449-6272
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 07791 — MURPHY & READ SPRING MFG CO DBA MURPHY & READ SPRING MANUFACTURING CO (USA)

SPECIFICATIONS

material	STEEL COMP 302 OVERALL
end_style	SHORT TWISTED HOOK BOTH ENDS
design_type	CLOSED
hook_radius	0.402 INCHES NOMINAL BOTH ENDS IN
load_rating	8.910 POUNDS MAXIMUM LBS
stock_diameter	0.049 INCHES NOMINAL IN
inside_diameter	0.402 INCHES NOMINAL IN
style_designator	CYLINDRICAL
spring_free_length	1.750 INCHES NOMINAL IN
coil_helix_direction	RIGHT-HAND
spring_deflection_rate	3.780 POUNDS PER INCH MINIMUM AND 4.620 POUNDS PER INCH MAXIMUM LBS
spring_length_under_load	3.000 INCHES MAXIMUM IN
NSN	5360-01-449-6272

COMPONENT DIAGRAM

KEY FEATURES

•

SPRING FREE OUTSIDE DIAMETER: 0.492 INCHES MINIMUM AND 0.508 INCHES MAXIMUM IN

•

LOAD RATING: 8.910 POUNDS MAXIMUM LBS

•

END STYLE: SHORT TWISTED HOOK BOTH ENDS

•

DESIGN TYPE: CLOSED

•

STYLE DESIGNATOR: CYLINDRICAL

•

MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL

•

SPRING FREE LENGTH: 1.750 INCHES NOMINAL IN

•

SPRING DEFLECTION RATE: 3.780 POUNDS PER INCH MINIMUM AND 4.620 POUNDS PER INCH MAXIMUM LBS

TECHNICAL CHARACTERISTICS

SPRING FREE OUTSIDE DIAMETER	0.492 INCHES MINIMUM AND 0.508 INCHES MAXIMUM IN
LOAD RATING	8.910 POUNDS MAXIMUM LBS
END STYLE	SHORT TWISTED HOOK BOTH ENDS
DESIGN TYPE	CLOSED
STYLE DESIGNATOR	CYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH	1.750 INCHES NOMINAL IN
SPRING DEFLECTION RATE	3.780 POUNDS PER INCH MINIMUM AND 4.620 POUNDS PER INCH MAXIMUM LBS
INSIDE DIAMETER	0.402 INCHES NOMINAL IN
STOCK DIAMETER	0.049 INCHES NOMINAL IN

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

12981715Reference document

Same NSN cross-reference

Reference document — Vendor item drawing 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 MX049M04-E-SS?

MX049M04-E-SS is a SPRING,HELICAL,EXTENSION.

What parts can replace MX049M04-E-SS?

There is 1 known substitute for MX049M04-E-SS: 12981715. Substitute compatibility should be verified for your specific system.

What is the NSN for MX049M04-E-SS?

MX049M04-E-SS is cataloged in the U.S. Government catalog under NSN 5360-01-449-6272. This indicates validated use in U.S. government and defense supply chains.

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MX049M04-E-SS — SPRING,HELICAL,EXTENSION

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