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PartsTable / COMPONENT / JN3777
JN3777 ✓ 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: RECTANGULAR SHAPE, INSULATION PIERCING, shell_type: SOLID, overall_width: 10.600 INCHES NOMINAL IN, overall_length: 2.770 INCHES NOMINAL IN, shell_material: STEEL, contact_material: BERYLLIUM SINGLE MATING END SINGLE CONTACT GROUPING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-01-319-4510, 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
JN3777
NSN: 5935-01-319-4510
FSC: 5935
CAGE: F9093 — AMESYS (FRA)
SPECIFICATIONS
body_styleRECTANGULAR SHAPE, INSULATION PIERCING
shell_typeSOLID
overall_width10.600 INCHES NOMINAL IN
overall_length2.770 INCHES NOMINAL IN
shell_materialSTEEL
contact_materialBERYLLIUM SINGLE MATING END SINGLE CONTACT GROUPING
mating_end_quantity1
included_contact_quantity50 SINGLE MATING END SINGLE CONTACT GROUPING
contact_maximum_current_rating_in_amps1.0 SINGLE MATING END SINGLE CONTACT GROUPING
contact_maximum_ac_voltage_rating_in_volts1000.0 SINGLE MATING END SINGLE CONTACT GROUPING
contact_maximum_dc_voltage_rating_in_volts500.0 SINGLE MATING END SINGLE CONTACT GROUPING
distance_between_mounting_facility_centers2.074 INCHES NOMINAL IN
NSN5935-01-319-4510
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN JN3777 MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
BODY STYLE: RECTANGULAR SHAPE, INSULATION PIERCING
•
MATING END QUANTITY: 1
•
SHELL TYPE: SOLID
•
CONTACT MAXIMUM AC VOLTAGE RATING IN VOLTS: 1000.0 SINGLE MATING END SINGLE CONTACT GROUPING
•
INCLUDED CONTACT QUANTITY: 50 SINGLE MATING END SINGLE CONTACT GROUPING
•
CONTACT MAXIMUM CURRENT RATING IN AMPS: 1.0 SINGLE MATING END SINGLE CONTACT GROUPING
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH2.770 INCHES NOMINAL IN
BODY STYLERECTANGULAR SHAPE, INSULATION PIERCING
OVERALL WIDTH10.600 INCHES NOMINAL IN
MATING END QUANTITY1
SHELL TYPESOLID
CONTACT MAXIMUM AC VOLTAGE RATING IN VOLTS1000.0 SINGLE MATING END SINGLE CONTACT GROUPING
INCLUDED CONTACT QUANTITY50 SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MAXIMUM CURRENT RATING IN AMPS1.0 SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MAXIMUM DC VOLTAGE RATING IN VOLTS500.0 SINGLE MATING END SINGLE CONTACT GROUPING
SHELL MATERIALSTEEL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
12190Interchangeable
interchangeable cross-reference
interchangeable
150A526Interchangeable
interchangeable cross-reference
interchangeable
12193Interchangeable
interchangeable cross-reference
interchangeable
1.5KE6.8AInterchangeable
interchangeable cross-reference
interchangeable
0351679Interchangeable
interchangeable cross-reference
interchangeable
121-0090Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is JN3777?
JN3777 is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace JN3777?
There are 8 known substitutes for JN3777: 12190, 150A526, 12193 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for JN3777?
JN3777 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-01-319-4510. 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