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PartsTable / COMPONENT / 1377-JM53
1377-JM53 ✓ 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

The CONNECTOR,PLUG,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: STEEL, body_style: STRAIGHT SHAPE, INTERNAL COUPLING, case_style: SQUARE, seal_width: 0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN, shell_type: SOLID, thread_class: 2B. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1377-01-519-4091, 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
1377-JM53
NSN: 1377-01-519-4091
FSC: 1377
CAGE: 99999 — DEPARTMENT OF DEFENSE AMMUNITION CODE ASSIGNED AND PROMULGATED BY CHARACTERISTICS AND TAXOMONY BRANCH DEFENSE LOGISTICS (USA)
SPECIFICATIONS
materialSTEEL
body_styleSTRAIGHT SHAPE, INTERNAL COUPLING
case_styleSQUARE
seal_width0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
shell_typeSOLID
thread_class2B
step_quantity5
terminal_typeCRIMP SINGLE MATING END SINGLE CONTACT GROUPING
thread_length0.141 INCHES MINIMUM AND 0.155 INCHES MAXIMUM SINGLE THREADED PORTION IN
end_similarityNOT IDENTICAL
overall_height0.168 INCHES MINIMUM AND 0.182 INCHES MAXIMUM IN
overall_length10.690 INCHES NOMINAL IN
NSN1377-01-519-4091
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,PLUG,ELECTRICAL TITLE COMPONENT PN 1377-JM53 MFR CONNECTOR,PLUG,ELECTRI
VERIFIED SUBSTITUTES & CROSS-REFERENCES 20
12525Interchangeable
interchangeable cross-reference
interchangeable
151-247-0003Interchangeable
interchangeable cross-reference
interchangeable
10242Interchangeable
interchangeable cross-reference
interchangeable
110S 1-3/16Interchangeable
interchangeable cross-reference
interchangeable
2411 1-3/16Interchangeable
interchangeable cross-reference
interchangeable
M2608Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 1377-JM53?
1377-JM53 is a CONNECTOR,PLUG,ELECTRICAL.
What parts can replace 1377-JM53?
There are 20 known substitutes for 1377-JM53: 12525, 151-247-0003, 10242 and 17 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1377-JM53?
1377-JM53 is cataloged in the Federal Logistics Information System (FLIS) under NSN 1377-01-519-4091. 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