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PartsTable / COMPONENT / 290578PC3
290578PC3 ✓ 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: 0.418 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN, style_designator: CYLINDRICAL, spring_free_length: 2.094 INCHES MINIMUM AND 2.156 INCHES MAXIMUM IN, coil_helix_direction: RIGHT-HAND. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-209-8716, 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
290578PC3
NSN: 5360-00-209-8716
FSC: 5360
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
inside_diameter0.418 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN
style_designatorCYLINDRICAL
spring_free_length2.094 INCHES MINIMUM AND 2.156 INCHES MAXIMUM IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate2.280 POUNDS PER INCH MINIMUM AND 2.520 POUNDS PER INCH MAXIMUM LBS
spring_free_outside_diameter0.500 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
material_document_and_classificationJAN-S-1160,GRADE 2,TYPE A,MATERIAL 1-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN5360-00-209-8716
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN 290578PC3 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: CYLINDRICAL
•
COIL HELIX DIRECTION: RIGHT-HAND
•
SPRING FREE OUTSIDE DIAMETER: 0.500 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: JAN-S-1160,GRADE 2,TYPE A,MATERIAL 1-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
SPRING DEFLECTION RATE: 2.280 POUNDS PER INCH MINIMUM AND 2.520 POUNDS PER INCH MAXIMUM LBS
•
INSIDE DIAMETER: 0.418 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
MATERIALSTEEL OVERALL
STYLE DESIGNATORCYLINDRICAL
COIL HELIX DIRECTIONRIGHT-HAND
SPRING FREE OUTSIDE DIAMETER0.500 INCHES MINIMUM AND 0.531 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONJAN-S-1160,GRADE 2,TYPE A,MATERIAL 1-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SPRING DEFLECTION RATE2.280 POUNDS PER INCH MINIMUM AND 2.520 POUNDS PER INCH MAXIMUM LBS
INSIDE DIAMETER0.418 INCHES MINIMUM AND 0.480 INCHES MAXIMUM IN
SPRING FREE LENGTH2.094 INCHES MINIMUM AND 2.156 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
37233Interchangeable
interchangeable cross-reference
interchangeable
37233-01Interchangeable
interchangeable cross-reference
interchangeable
4330PL0650202Interchangeable
interchangeable cross-reference
interchangeable
99137233Interchangeable
interchangeable cross-reference
interchangeable
3794-3 PIECE 220Interchangeable
interchangeable cross-reference
interchangeable
10154Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 290578PC3?
290578PC3 is a SPRING,HELICAL,COMPRESSION.
What parts can replace 290578PC3?
There are 8 known substitutes for 290578PC3: 37233, 37233-01, 4330PL0650202 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 290578PC3?
290578PC3 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-209-8716. 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