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PartsTable / COMPONENT / 51258
51258 ✓ 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

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: STEEL, end_style: D SHAP BELOW INSIDE PERIPHERY, ring_style: STRAIGHT GAP, shell_type: SOLID, body_length: 3.812 INCHES NOMINAL IN, thread_class: 2A A. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 2940-00-497-6333, 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
51258
NSN: 2940-00-497-6333
FSC: 2940
CAGE: 79396 — WIX CORP (USA)
SPECIFICATIONS
materialSTEEL
end_styleD SHAP BELOW INSIDE PERIPHERY
ring_styleSTRAIGHT GAP
shell_typeSOLID
body_length3.812 INCHES NOMINAL IN
thread_class2A A
usage_designINTERNAL
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
inclosure_typeFULLY INCLOSED
overall_length0.710 INCHES NOMINAL IN
shell_materialCOPPER ALLOY
insert_materialPLASTIC POLYTETRAFLUOROETHYLENE SINGLE MATING END
NSN2940-00-497-6333
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 51258 MFR CONNECTOR,RECEPTACLE,E
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
10632Interchangeable
interchangeable cross-reference
interchangeable
CE1258Interchangeable
interchangeable cross-reference
interchangeable
1258Interchangeable
interchangeable cross-reference
interchangeable
PH25Interchangeable
interchangeable cross-reference
interchangeable
PH-25 1.6K OHMS 3PCTInterchangeable
interchangeable cross-reference
interchangeable
18P215719Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 51258?
51258 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 51258?
There are 27 known substitutes for 51258: 10632, CE1258, 1258 and 24 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 51258?
51258 is cataloged in the Federal Logistics Information System (FLIS) under NSN 2940-00-497-6333. 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