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3865953 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3865953: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,GROUND BOTH ENDS, coil_quantity: 11, stock_diameter: 1.613 INCHES NOMINAL IN, inside_diameter: 5.289 INCHES NOMINAL IN, special_features: FINISH COLOR IS GREEN. This part is cataloged in the U.S.

Government catalog under NSN 5360-01-653-5128, 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
3865953
NSN: 5360-01-653-5128
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 00RF9 — MATTHEW WARREN INC DIV MW COMPONENTS - GREER: SPRINGS (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,GROUND BOTH ENDS
coil_quantity11
stock_diameter1.613 INCHES NOMINAL IN
inside_diameter5.289 INCHES NOMINAL IN
special_featuresFINISH COLOR IS GREEN
style_designatorCYLINDRICAL
spring_free_length27.650 INCHES MINIMUM AND 28.280 INCHES MAXIMUM IN
spring_solid_length18.375 INCHES NOMINAL IN
active_coil_quantity9.6
coil_helix_directionRIGHT-HAND
spring_deflection_rate2950.0 POUNDS PER INCH NOMINAL LBS
NSN5360-01-653-5128
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 3865953 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 8.515 INCHES NOMINAL IN
•
END STYLE: SPRING END,GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 18.375 INCHES NOMINAL IN
•
ACTIVE COIL QUANTITY: 9.6
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 27.650 INCHES MINIMUM AND 28.280 INCHES MAXIMUM IN
•
SPRING DEFLECTION RATE: 2950.0 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 5.289 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER8.515 INCHES NOMINAL IN
END STYLESPRING END,GROUND BOTH ENDS
SPRING SOLID LENGTH18.375 INCHES NOMINAL IN
ACTIVE COIL QUANTITY9.6
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH27.650 INCHES MINIMUM AND 28.280 INCHES MAXIMUM IN
SPRING DEFLECTION RATE2950.0 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER5.289 INCHES NOMINAL IN
STOCK DIAMETER1.613 INCHES NOMINAL IN
COIL QUANTITY11
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 3865953?
3865953 is a SPRING,HELICAL,COMPRESSION.
What is the NSN for 3865953?
3865953 is cataloged in the U.S. Government catalog under NSN 5360-01-653-5128. 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.