PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1JA2379PT11Terminal,stud

Westinghouse Electric Corp · NSN 5940-00-502-1496 · FSC 5940 · No Item Name Available
Verified by PartsTable
NSN 5940-00-502-1496 — this item is cataloged by the U.S. Government under National Stock Number 5940-00-502-1496. Primary manufacturer part number: 1JA2379PT11.
Features
  • Terminal,stud — FSC 5940
  • Thread Length: 0.156 INCHES IN
  • Largest Width: 0.052 INCHES SINGLE END IN
  • Material Document and Classification: QQ-B-626 COMP 22 1/2 H FED SPEC SINGLE MATERIAL RESPONSE CONDUCTOR ACCOMMODATION
  • Mounting Thread Quantity: 40 PER INCH
  • Mounting Thread Series: UNIFIED NATIONAL COARSE (UNC)
  • Width Across Flats: 0.250 INCHES IN
  • Mounting Method Style: TAPPED HOLE
Applications
  • Applications requiring Copper Alloy Conductor Accommodation construction
General Description

The Terminal,stud, cataloged under National Stock Number 5940-00-502-1496, is classified within Federal Supply Class 5940 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Westinghouse Electric Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 11 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5940-00-502-1496
Primary Part Number1JA2379PT11
Item NameTerminal,stud
FSC / FSG5940 / 59 — No Item Name Available
ManufacturerWestinghouse Electric Corp
StatusACTIVE
Thread Length0.156 INCHES IN
Largest Width0.052 INCHES SINGLE END IN
Material Document and ClassificationQQ-B-626 COMP 22 1/2 H FED SPEC SINGLE MATERIAL RESPONSE CONDUCTOR ACCOMMODATION
Mounting Thread Quantity40 PER INCH
Mounting Thread SeriesUNIFIED NATIONAL COARSE (UNC)
Width Across Flats0.250 INCHES IN
Mounting Method StyleTAPPED HOLE
Surface TreatmentSILVER CONDUCTOR ACCOMMODATION SINGLE LAYER
Mounting Thread Diameter0.112 INCHES IN
Electrical Insulation FeatureSTANDOFF INSULATION
Slot Depth0.212 INCHES SINGLE END IN
Terminal Length0.212 INCHES IN
Surface Treatment Document and ClassificationQQ-S-365 TYPE 3 GRADE B FED SPEC SINGLE TREATMENT RESPONSE CONDUCTOR ACCOMMODATION SINGLE LAYER
Basic Shape StyleNONTUBULAR, HEX
Identification Code ColorWHITE
MaterialCOPPER ALLOY CONDUCTOR ACCOMMODATION
Conductor Accommodation TypeBIFURCATED U-FORK SINGLE END
Slot Width0.100 INCHES SINGLE END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5940-00-258-532718106REVF INTERCHANGEABLE
Terminal,stud
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
6750-01-427-0785 INTERCHANGEABLE
Film,photographic
Cross-Reference Index
Part NumberManufacturer
MT103A1 Whitso Inc (USA)
4D4DE4 Whitso Inc (USA)
1JA2379PT11 PRIMARY Westinghouse Electric Corp (USA)
1JA2379P11 PRIMARY Westinghouse Electric Corp (USA)
306-0233-00 PRIMARY Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
306-0233-00 PRIMARY Cardwell Condenser Corp Lapointe-Admiral Div (USA)
656907-000 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
118974 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
1JA2379-11 PRIMARY Westinghouse Electric Corp (USA)
306-0233-000 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
306-0233-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5940-00-258-5327INTERCHANGEABLE
TERMINAL,STUD
18106REVF
6750-01-427-0785INTERCHANGEABLE
FILM,PHOTOGRAPHIC

Frequently Asked Questions

What is NSN 5940-00-502-1496?

NSN 5940-00-502-1496 is a Terminal,stud, manufactured by Westinghouse Electric Corp, classified under FSC 5940 (No Item Name Available). Status: active.

What are the part numbers for NSN 5940-00-502-1496?

NSN 5940-00-502-1496 has 11 cross-referenced part numbers: MT103A1 (Whitso Inc), 4D4DE4 (Whitso Inc), 1JA2379PT11 (Westinghouse Electric Corp), 1JA2379P11 (Westinghouse Electric Corp), 306-0233-00 (Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems) and 6 more.

What NSN replaces 5940-00-502-1496?

There are 2 known substitutes for 5940-00-502-1496: 5940-00-258-5327, 6750-01-427-0785. Verify interchangeability with system specifications before substitution.

What are the specifications of 1JA2379PT11?

Key specifications for 1JA2379PT11: Thread Length: 0.156 INCHES IN; Largest Width: 0.052 INCHES SINGLE END IN; Material Document and Classification: QQ-B-626 COMP 22 1/2 H FED SPEC SINGLE MATERIAL RESPONSE CONDUCTOR ACCOMMODATION; Mounting Thread Quantity: 40 PER INCH. 19 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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