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PartsTable / COMPONENT / B56054
B56054 ✓ 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

CABLE ASSEMBLY,SPECIAL PURPOSE,E. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1020-00-384-4128, 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
B56054
NSN: 1020-00-384-4128
FSC: 1020
CAGE: 62983 — EATON AEROSPACE, LLC DBA JACKSON SOUTH (USA)
SPECIFICATIONS
Part NumberB56054
NSN1020-00-384-4128
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CABLE ASSEMBLY,SPECIAL PURPOSE,E TITLE COMPONENT PN B56054 MFR CABLE ASSEMBLY,SPECIAL
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
SAE-J514Interchangeable
interchangeable cross-reference
interchangeable
SAE J514 4-4-4 140438CInterchangeable
interchangeable cross-reference
interchangeable
SAE-J514-3Interchangeable
interchangeable cross-reference
interchangeable
56054Interchangeable
interchangeable cross-reference
interchangeable
CR-79645 PIECE 111Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B56054?
B56054 is a CABLE ASSEMBLY,SPECIAL PURPOSE,E.
What parts can replace B56054?
There are 5 known substitutes for B56054: SAE-J514, SAE J514 4-4-4 140438C, SAE-J514-3 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B56054?
B56054 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1020-00-384-4128. 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