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Technical Data Sheet
8493751-1 ✓ 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 body_style: ANGLE SHAPE, shell_type: SOLID, thread_class: 2A A, overall_width: 0.249 INCHES NOMINAL IN, terminal_type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING, overall_height: 0.625 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 5935-00-929-2683, 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
8493751-1
NSN: 5935-00-929-2683
FSC: 5935
CAGE: 49671 — LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN DIV LOCKHEED MARTIN (USA)
SPECIFICATIONS
body_styleANGLE SHAPE
shell_typeSOLID
thread_class2A A
overall_width0.249 INCHES NOMINAL IN
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
overall_height0.625 INCHES NOMINAL IN
overall_length0.750 INCHES NOMINAL IN
shell_materialCOPPER ALLOY
insert_materialPLASTIC TETRAFLUOROETHYLENE SINGLE MATING END
contact_materialBERYLLIUM AND COPPER SINGLE MATING END SINGLE CONTACT GROUPING
thread_directionRIGHT-HAND
precious_materialGOLD
NSN5935-00-929-2683
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 8493751-1 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
PRECIOUS MATERIAL AND LOCATION: CONTACT AND BODY SURFACES GOLD
CONTACT SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-G-45204,TYPE 2,CLASS 2 MIL SPEC 1ST TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
ENVIRONMENTAL PROTECTION: CORROSION RESISTANT AND SHOCK PROOF AND VIBRATION RESISTANT
THREAD DIRECTION: RIGHT-HAND
THREAD SERIES DESIGNATOR: UNEF
CONNECTOR LOCKING METHOD: SPRING FRICTION
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT0.625 INCHES NOMINAL IN
PRECIOUS MATERIAL AND LOCATIONCONTACT AND BODY SURFACES GOLD
OVERALL LENGTH0.750 INCHES NOMINAL IN
CONTACT SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-G-45204,TYPE 2,CLASS 2 MIL SPEC 1ST TREATMENT RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
ENVIRONMENTAL PROTECTIONCORROSION RESISTANT AND SHOCK PROOF AND VIBRATION RESISTANT
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNEF
CONNECTOR LOCKING METHODSPRING FRICTION
BUSHING ACCOMMODATION HOLE SHAPEROUND
CONTACT MATERIALBERYLLIUM AND COPPER SINGLE MATING END SINGLE CONTACT GROUPING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 15
5464Interchangeable
interchangeable cross-reference
interchangeable
7454Interchangeable
interchangeable cross-reference
interchangeable
C120CInterchangeable
interchangeable cross-reference
interchangeable
50289AInterchangeable
interchangeable cross-reference
interchangeable
T1Interchangeable
interchangeable cross-reference
interchangeable
2262Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8493751-1?
8493751-1 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 8493751-1?
There are 15 known substitutes for 8493751-1: 5464, 7454, C120C and 12 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8493751-1?
8493751-1 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-929-2683. This indicates validated use in U.S. government and defense supply chains.
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