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X154 ✓ 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

SOCKET,PLUG-IN ELECTRONIC COMPON. Key specifications include material: STEEL OVERALL, end_style: SPRING END,SQUARED BOTH ENDS, coil_quantity: 7.25, inside_diameter: 0.586 INCHES NOMINAL IN, style_designator: CYLINDRICAL, spring_free_length: 1.813 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 5935-00-240-0451, 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
X154
NSN: 5935-00-240-0451
FSC: 5935
CAGE: 71785 — CINCH CONNECTIVITY SOLUTIONS INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
end_styleSPRING END,SQUARED BOTH ENDS
coil_quantity7.25
inside_diameter0.586 INCHES NOMINAL IN
style_designatorCYLINDRICAL
spring_free_length1.813 INCHES NOMINAL IN
spring_solid_length0.735 INCHES NOMINAL IN
coil_helix_directionRIGHT-HAND OR LEFT-HAND
terminal_type_and_quantity1 TAB, SOLDER LUG
spring_free_outside_diameter0.796 INCHES NOMINAL IN
accommodated_contact_quantity4
contact_position_arrangement_styleCIRCULAR
NSN5935-00-240-0451
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SOCKET,PLUG-IN ELECTRONIC COMPON TITLE COMPONENT PN X154 MFR SOCKET,PLUG-IN ELECTRO
KEY FEATURES
•
CONTACT POSITION ARRANGEMENT STYLE: CIRCULAR
•
ACCOMMODATED CONTACT QUANTITY: 4
•
TERMINAL TYPE AND QUANTITY: 1 TAB, SOLDER LUG
•
MATERIAL: COPPER ALLOY CONTACT
TECHNICAL CHARACTERISTICS (FLIS)
CONTACT POSITION ARRANGEMENT STYLECIRCULAR
ACCOMMODATED CONTACT QUANTITY4
TERMINAL TYPE AND QUANTITY1 TAB, SOLDER LUG
MATERIALCOPPER ALLOY CONTACT
MATERIALFIBER BODY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
103042-000Interchangeable
interchangeable cross-reference
interchangeable
85-2029Interchangeable
interchangeable cross-reference
interchangeable
53-945Interchangeable
interchangeable cross-reference
interchangeable
28029Interchangeable
interchangeable cross-reference
interchangeable
X154Interchangeable
interchangeable cross-reference
interchangeable
Z5487-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is X154?
X154 is a SOCKET,PLUG-IN ELECTRONIC COMPON.
What parts can replace X154?
There are 7 known substitutes for X154: 103042-000, 85-2029, 53-945 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for X154?
X154 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-240-0451. 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