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M7561-B504 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

M7561-B504: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL COMP 304 OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, coil_quantity: 10 1/2, inside_diameter: 0.368 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.860 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-126-0797, 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
M7561-B504
NSN: 5360-01-126-0797
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 36644 — FEMATICS CANADA INC (CAN)
SPECIFICATIONS
materialSTEEL COMP 304 OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
coil_quantity10 1/2
inside_diameter0.368 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.860 INCHES NOMINAL IN
spring_solid_length0.540 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate1.320 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter0.470 INCHES NOMINAL IN
material_document_and_classificationAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5360-01-126-0797
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN M7561-B504 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.470 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.540 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
SPRING FREE LENGTH: 1.860 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 1.320 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 0.368 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.470 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.540 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SPRING FREE LENGTH1.860 INCHES NOMINAL IN
SPRING DEFLECTION RATE1.320 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.368 INCHES NOMINAL IN
COIL QUANTITY10 1/2
COIL HELIX DIRECTIONRIGHT-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 M7561-B504?
M7561-B504 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for M7561-B504?
M7561-B504 is cataloged in the U.S. Government catalog under NSN 5360-01-126-0797. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.