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B2984 ✓ 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: 0.422 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 4.625 INCHES NOMINAL IN, spring_solid_length: 2.250 INCHES NOMINAL 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 5360-00-201-0580, 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
B2984
NSN: 5360-00-201-0580
FSC: 5360
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
inside_diameter0.422 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length4.625 INCHES NOMINAL IN
spring_solid_length2.250 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND
spring_deflection_rate18.100 POUNDS PER INCH NOMINAL LBS
spring_free_outside_diameter0.594 INCHES MAXIMUM IN
material_document_and_classificationN,22-W-11C MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN5360-00-201-0580
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SPRING,HELICAL,COMPRESSION TITLE COMPONENT PN B2984 MFR SPRING,HELICAL,COMPRES
KEY FEATURES
•
INSIDE DIAMETER: 0.422 INCHES NOMINAL IN
•
SPRING DEFLECTION RATE: 18.100 POUNDS PER INCH NOMINAL LBS
•
COIL HELIX DIRECTION: RIGHT-HAND
•
MATERIAL: STEEL OVERALL
•
MATERIAL DOCUMENT AND CLASSIFICATION: N,22-W-11C MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
END STYLE: SPRING END,SQUARED AND GROUND BOTH ENDS
•
STYLE DESIGNATOR: CYLINDRICAL
•
SPRING FREE LENGTH: 4.625 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
INSIDE DIAMETER0.422 INCHES NOMINAL IN
SPRING DEFLECTION RATE18.100 POUNDS PER INCH NOMINAL LBS
COIL HELIX DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONN,22-W-11C MFR REF SINGLE MATERIAL RESPONSE OVERALL
END STYLESPRING END,SQUARED AND GROUND BOTH ENDS
STYLE DESIGNATORCYLINDRICAL
SPRING FREE LENGTH4.625 INCHES NOMINAL IN
SPRING FREE OUTSIDE DIAMETER0.594 INCHES MAXIMUM IN
SPRING SOLID LENGTH2.250 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
2984Interchangeable
interchangeable cross-reference
interchangeable
927018Interchangeable
interchangeable cross-reference
interchangeable
R6774Interchangeable
interchangeable cross-reference
interchangeable
2984-35Interchangeable
interchangeable cross-reference
interchangeable
154-34Interchangeable
interchangeable cross-reference
interchangeable
154-41Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B2984?
B2984 is a SPRING,HELICAL,COMPRESSION.
What parts can replace B2984?
There are 10 known substitutes for B2984: 2984, 927018, R6774 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B2984?
B2984 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5360-00-201-0580. 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