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72583S — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

72583S: 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,GROUND BOTH ENDS, coil_quantity: 4.38, stock_diameter: 0.125 INCHES NOMINAL IN, inside_diameter: 0.850 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-684-3520, 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
72583S
NSN: 5360-01-684-3520
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 56988 — MATTHEW WARREN, INC. DBA CENTURY SPRING CORP. DIV CENTURY SPRING CORP. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
end_styleSPRING END,GROUND BOTH ENDS
coil_quantity4.38
stock_diameter0.125 INCHES NOMINAL IN
inside_diameter0.850 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.00 INCHES NOMINAL IN
spring_solid_length0.550 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate0.370 POUNDS PER INCH MAXIMUM LBS
end_item_identification2355-01-669-0331
spring_free_outside_diameter1.10 INCHES NOMINAL IN
NSN5360-01-684-3520
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 72583S MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 1.10 INCHES NOMINAL IN
•
END STYLE: SPRING END,GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.550 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 1.00 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 0.370 POUNDS PER INCH MAXIMUM LBS
•
INSIDE DIAMETER: 0.850 INCHES NOMINAL IN
•
STOCK DIAMETER: 0.125 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER1.10 INCHES NOMINAL IN
END STYLESPRING END,GROUND BOTH ENDS
SPRING SOLID LENGTH0.550 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH1.00 INCHES NOMINAL IN
SPRING DEFLECTION RATE0.370 POUNDS PER INCH MAXIMUM LBS
INSIDE DIAMETER0.850 INCHES NOMINAL IN
STOCK DIAMETER0.125 INCHES NOMINAL IN
COIL QUANTITY4.38
PART NAME ASSIGNED BY CONTROLLING AGENCYSPRING
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: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 72583S?
72583S is a SPRING,HELICAL,COMPRESSION.
What is the NSN for 72583S?
72583S is cataloged in the U.S. Government catalog under NSN 5360-01-684-3520. 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.