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56475D — SPRING,HELICAL,COMPRESSION

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

56475D: SPRING,HELICAL,COMPRESSION.

The SPRING,HELICAL,COMPRESSION is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED AND GROUND BOTH ENDS, load_rating: 18.000 POUNDS MINIMUM AND 22.000 POUNDS MAXIMUM LBS, coil_quantity: 16, inside_diameter: 0.356 INCHES NOMINAL IN, style_designator: CYLINDRICAL. This part is cataloged in the U.S.

Government catalog under NSN 5360-00-424-8144, 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
56475D
NSN: 5360-00-424-8144
FSC: 5360 — Coil, Flat, Leaf, and Wire Springs
CAGE: 31007 — NAVISTAR INTERNATIONAL CORPORATION DBA NAVISTAR (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
load_rating18.000 POUNDS MINIMUM AND 22.000 POUNDS MAXIMUM LBS
coil_quantity16
inside_diameter0.356 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length2.062 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
spring_deflection_rate35.200 POUNDS PER INCH NOMINAL LBS
spring_length_under_load1.500 INCHES NOMINAL IN
spring_free_outside_diameter0.500 INCHES NOMINAL IN
spring_solid_outside_diameter0.500 INCHES NOMINAL IN
NSN5360-00-424-8144
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 56475D MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
SPRING FREE OUTSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
LOAD RATING: 18.000 POUNDS MINIMUM AND 22.000 POUNDS MAXIMUM LBS
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 2.062 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 35.200 POUNDS PER INCH NOMINAL LBS
•
INSIDE DIAMETER: 0.356 INCHES NOMINAL IN
•
SPRING LENGTH UNDER LOAD: 1.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SPRING FREE OUTSIDE DIAMETER0.500 INCHES NOMINAL IN
LOAD RATING18.000 POUNDS MINIMUM AND 22.000 POUNDS MAXIMUM LBS
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH2.062 INCHES NOMINAL IN
SPRING DEFLECTION RATE35.200 POUNDS PER INCH NOMINAL LBS
INSIDE DIAMETER0.356 INCHES NOMINAL IN
SPRING LENGTH UNDER LOAD1.500 INCHES NOMINAL IN
SPRING SOLID OUTSIDE DIAMETER0.500 INCHES NOMINAL IN
COIL QUANTITY16
SUBSTITUTES & CROSS-REFERENCES 1
QS200-M104SReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
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 56475D?
56475D is a SPRING,HELICAL,COMPRESSION.
What parts can replace 56475D?
There is 1 known substitute for 56475D: QS200-M104S. Substitute compatibility should be verified for your specific system.
What is the NSN for 56475D?
56475D is cataloged in the U.S. Government catalog under NSN 5360-00-424-8144. 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.