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PartsTable / COMPONENT / MRAC18SJ6
MRAC18SJ6 ✓ 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 BODY,RECEPTACLE,ELECTR. Key specifications include body_style: STRAIGHT SHAPE, thread_class: 2A AND 2B A, overall_width: 0.562 INCHES NOMINAL IN, overall_height: 0.797 INCHES NOMINAL IN, overall_length: 1.312 INCHES NOMINAL IN, insert_material: PLASTIC DIALLYL PHTHALATE SINGLE MATING END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-441-6247, 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
MRAC18SJ6
NSN: 5935-00-441-6247
FSC: 5935
CAGE: 81312 — WINCHESTER INTERCONNECT CORPORATION DBA WINCHESTER INTERCONNECT DIV WINCHESTER INTERCONNECT (USA)
SPECIFICATIONS
body_styleSTRAIGHT SHAPE
thread_class2A AND 2B A
overall_width0.562 INCHES NOMINAL IN
overall_height0.797 INCHES NOMINAL IN
overall_length1.312 INCHES NOMINAL IN
insert_materialPLASTIC DIALLYL PHTHALATE SINGLE MATING END
thread_directionRIGHT-HAND
mating_end_quantity1
nominal_thread_size0.138 INCHES AND 0.112 INCHES IN
polarization_methodJACKSCREW
threaded_device_typeCOUPLING FACILITY AND MOUNTING STUD
connector_locking_methodJACKSCREW-SOCKET
NSN5935-00-441-6247
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR BODY,RECEPTACLE,ELECTR TITLE COMPONENT PN MRAC18SJ6 MFR CONNECTOR BODY,RECEPTA
KEY FEATURES
•
MATING END QUANTITY: 1
•
THREAD CLASS: 2A AND 2B A
•
DISTANCE BETWEEN MOUNTING FACILITY CENTERS: 1.000 INCHES NOMINAL IN
•
THREAD DIRECTION: RIGHT-HAND
•
NOMINAL THREAD SIZE: 0.138 INCHES AND 0.112 INCHES IN
•
INSERT MATERIAL: PLASTIC DIALLYL PHTHALATE SINGLE MATING END
•
CONTACT POSITION ARRANGEMENT STYLE: 18 SINGLE MATING END
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH1.312 INCHES NOMINAL IN
MATING END QUANTITY1
THREAD CLASS2A AND 2B A
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.000 INCHES NOMINAL IN
THREAD DIRECTIONRIGHT-HAND
NOMINAL THREAD SIZE0.138 INCHES AND 0.112 INCHES IN
INSERT MATERIALPLASTIC DIALLYL PHTHALATE SINGLE MATING END
CONTACT POSITION ARRANGEMENT STYLE18 SINGLE MATING END
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
CONNECTOR LOCKING METHODJACKSCREW-SOCKET
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
C77Interchangeable
interchangeable cross-reference
interchangeable
WS506Interchangeable
interchangeable cross-reference
interchangeable
501033Interchangeable
interchangeable cross-reference
interchangeable
714915-21Interchangeable
interchangeable cross-reference
interchangeable
SMC2010-21Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MRAC18SJ6?
MRAC18SJ6 is a CONNECTOR BODY,RECEPTACLE,ELECTR.
What parts can replace MRAC18SJ6?
There are 5 known substitutes for MRAC18SJ6: C77, WS506, 501033 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for MRAC18SJ6?
MRAC18SJ6 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-00-441-6247. 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