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PartsTable / COMPONENT / 3W0522
3W0522 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

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, inside_diameter: 3.231 INCHES MINIMUM AND 3.262 INCHES MAXIMUM IN, style_designator: CYLINDRICAL, spring_free_length: 3.250 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN, spring_solid_length: 1.375 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-249-2105, 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
3W0522
NSN: 5360-00-249-2105
FSC: 5360
CAGE: 62265 — VOLVO TRUCKS NORTH AMERICA, INC. DBA (FOREIGN PARENT IS VOLVO LASTVAGNAR AB, GOTEBORG, SWEDEN.) (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
inside_diameter3.231 INCHES MINIMUM AND 3.262 INCHES MAXIMUM IN
style_designatorCYLINDRICAL
spring_free_length3.250 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN
spring_solid_length1.375 INCHES MAXIMUM IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
material_hardness_rating40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
spring_free_outside_diameter3.844 INCHES MINIMUM AND 3.875 INCHES MAXIMUM IN
NSN5360-00-249-2105
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 3W0522 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
INSIDE DIAMETER: 3.231 INCHES MINIMUM AND 3.262 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE OUTSIDE DIAMETER: 3.844 INCHES MINIMUM AND 3.875 INCHES MAXIMUM IN
•
SPRING FREE LENGTH: 3.250 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN
•
MATERIAL HARDNESS RATING: 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
•
SPRING SOLID LENGTH: 1.375 INCHES MAXIMUM IN
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER3.231 INCHES MINIMUM AND 3.262 INCHES MAXIMUM IN
STYLE DESIGNATORCYLINDRICAL
SPRING FREE OUTSIDE DIAMETER3.844 INCHES MINIMUM AND 3.875 INCHES MAXIMUM IN
SPRING FREE LENGTH3.250 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN
MATERIAL HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
SPRING SOLID LENGTH1.375 INCHES MAXIMUM IN
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
MATERIALSTEEL OVERALL
COIL HELIX DIRECTIONRIGHT-HAND OR LEFT-HAND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
94240Interchangeable
interchangeable cross-reference
interchangeable
40819Interchangeable
interchangeable cross-reference
interchangeable
5004-0750Interchangeable
interchangeable cross-reference
interchangeable
F-24YInterchangeable
interchangeable cross-reference
interchangeable
9D0021-496Interchangeable
interchangeable cross-reference
interchangeable
9D0021Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3W0522?
3W0522 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 3W0522?
There are 8 known substitutes for 3W0522: 94240, 40819, 5004-0750 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3W0522?
3W0522 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-249-2105. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026