The Terminal,stud, cataloged under National Stock Number 5940-00-644-7904, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-644-7904 |
| Primary Part Number | 493235 |
| Item Name | Terminal,stud |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Width Across Flats | 0.250 INCHES IN |
| Thru-Hole Diameter | 0.040 INCHES IN |
| Thread Length | 0.219 INCHES IN |
| Features Provided | MOUNTING HARDWARE |
| Basic Shape Style | NONTUBULAR, HEX |
| Mounting Method Style | STUD |
| Mounting Thread Quantity | 32 PER INCH |
| Electrical Insulation Feature | UNINSULATED |
| Terminal Length | 1.313 INCHES IN |
| Conductor Accommodation Type | THREADED EXTERNAL SINGLE END |
| Mounting Thread Diameter | 0.164 INCHES IN |
| Material | COPPER ALLOY MOUNTING FACILITY |
| Material | COPPER ALLOY CONDUCTOR ACCOMMODATION |
| Mounting Thread Series | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 493235 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| ES0682263-1 | 5/9 Secondary reference At and T Corp |
| ES0682263-1 | 5/9 Secondary reference American Telephone and Telegraph Co |
| ES0682263-1ISSUED6 | 5/9 Secondary reference American Telephone and Telegraph Co |
| ES0-682263-1ISSUES0-682263-1ISSU | 5/9 Secondary reference American Telephone and Telegraph Co |
| ES0682263-1ISSUED6 | 5/9 Secondary reference At and T Corp |
NSN 5940-00-644-7904 is a Terminal,stud, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-644-7904 has 1 manufacturer part number on file: 493235 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
1 possible match (shared part number, not a government interchangeability claim): 6110-01-423-3203. Verify interchangeability with system specifications before substitution.
Key specifications for 493235: Width Across Flats: 0.250 INCHES IN; Thru-Hole Diameter: 0.040 INCHES IN; Thread Length: 0.219 INCHES IN; Features Provided: MOUNTING HARDWARE. 14 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.