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PartsTable / COMPONENT / LP50P791-81MFX2
LP50P791-81MFX2 ✓ 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: STRAIGHT SHAPE, thread_class: 2A A, overall_width: 0.455 INCHES MINIMUM AND 0.465 INCHES MAXIMUM IN, terminal_type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING, overall_height: 0.766 INCHES NOMINAL IN, overall_length: 4.095 INCHES MINIMUM AND 4.105 INCHES MAXIMUM 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 5935-00-478-1197, 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
LP50P791-81MFX2
NSN: 5935-00-478-1197
FSC: 5935
CAGE: 91663 — ARMEL DE LLC DBA ARMEL ELECTRONICS (USA)
SPECIFICATIONS
body_styleSTRAIGHT SHAPE
thread_class2A A
overall_width0.455 INCHES MINIMUM AND 0.465 INCHES MAXIMUM IN
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
overall_height0.766 INCHES NOMINAL IN
overall_length4.095 INCHES MINIMUM AND 4.105 INCHES MAXIMUM IN
insert_materialPLASTIC SINGLE MATING END
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
thread_directionRIGHT-HAND
terminal_locationBACK SINGLE MATING END SINGLE CONTACT GROUPING
mating_end_quantity1
nominal_thread_size0.112 INCHES IN
NSN5935-00-478-1197
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN LP50P791-81MFX2 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
TERMINAL LOCATION: BACK SINGLE MATING END SINGLE CONTACT GROUPING
•
CONTACT POSITION ARRANGEMENT STYLE: 50 SINGLE MATING END
•
CONTACT MATERIAL DOCUMENT AND CLASSIFICATION: QQ-B-626,COMP 360 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
•
NOMINAL THREAD SIZE: 0.112 INCHES IN
•
CONTACT MATERIAL: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
•
INCLUDED CONTACT QUANTITY: 50 SINGLE MATING END SINGLE CONTACT GROUPING
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH4.095 INCHES MINIMUM AND 4.105 INCHES MAXIMUM IN
OVERALL HEIGHT0.766 INCHES NOMINAL IN
TERMINAL LOCATIONBACK SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT POSITION ARRANGEMENT STYLE50 SINGLE MATING END
CONTACT MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-626,COMP 360 FED SPEC SINGLE MATERIAL RESPONSE SINGLE MATING END SINGLE CONTACT GROUPING
NOMINAL THREAD SIZE0.112 INCHES IN
CONTACT MATERIALCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
INCLUDED CONTACT QUANTITY50 SINGLE MATING END SINGLE CONTACT GROUPING
POLARIZATION METHODGUIDE PIN/SOCKET
CONTACT REMOVABILITYNONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
949-201PCR3S3T3Interchangeable
interchangeable cross-reference
interchangeable
312346PCR3S3T3Interchangeable
interchangeable cross-reference
interchangeable
5479Interchangeable
interchangeable cross-reference
interchangeable
845-2104599PC16Interchangeable
interchangeable cross-reference
interchangeable
MS 35756-6Interchangeable
interchangeable cross-reference
interchangeable
200119Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is LP50P791-81MFX2?
LP50P791-81MFX2 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace LP50P791-81MFX2?
There are 13 known substitutes for LP50P791-81MFX2: 949-201PCR3S3T3, 312346PCR3S3T3, 5479 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for LP50P791-81MFX2?
LP50P791-81MFX2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-478-1197. 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