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476285 — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

476285: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: NICKEL ALLOY AND ASBESTOS OVERALL, outside_diameter: 1.865 INCHES MINIMUM AND 1.900 INCHES MAXIMUM IN, style_designator: CIRCULAR, aperture_diameter: 1.750 INCHES MINIMUM AND 1.765 INCHES MAXIMUM IN, cross-sectional_thickness: 0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN, cross-sectional_shape_style: METAL AND NONMETALLIC MATERIALS. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-200-9691, 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
476285
NSN: 5360-00-200-9691
NIINs: 002009691, 009196958, 012846710
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 72850 — PUROLATOR PRODUCTS CO DIV MOTOR COMPONENTS, LLC (USA)
SPECIFICATIONS
materialNICKEL ALLOY AND ASBESTOS OVERALL
outside_diameter1.865 INCHES MINIMUM AND 1.900 INCHES MAXIMUM IN
style_designatorCIRCULAR
aperture_diameter1.750 INCHES MINIMUM AND 1.765 INCHES MAXIMUM IN
cross-sectional_thickness0.084 INCHES MINIMUM AND 0.104 INCHES MAXIMUM IN
cross-sectional_shape_styleMETAL AND NONMETALLIC MATERIALS
NSN5360-00-200-9691
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 476285 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.579 INCHES NOMINAL IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
SPRING SOLID LENGTH: 0.939 INCHES NOMINAL IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 2.375 INCHES NOMINAL IN
•
INSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
COIL QUANTITY: 11
•
COIL HELIX DIRECTION: RIGHT-HAND
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.579 INCHES NOMINAL IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
SPRING SOLID LENGTH0.939 INCHES NOMINAL IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH2.375 INCHES NOMINAL IN
INSIDE DIAMETER0.500 INCHES NOMINAL IN
COIL QUANTITY11
COIL HELIX DIRECTIONRIGHT-HAND
BORE DIAMETER0.625 INCHES NOMINAL IN
MATERIALCOPPER ALLOY 511 OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
756 258Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10947657Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 476285?
476285 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 476285?
There are 2 known substitutes for 476285: 756 258, 10947657. Substitute compatibility should be verified for your specific system.
What is the NSN for 476285?
476285 is cataloged in the U.S. Government catalog under NSN 5360-00-200-9691. 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.