The Terminal,stud, cataloged under National Stock Number 5940-01-392-3641, 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 Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 16 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-392-3641 |
| Primary Part Number | AA59126/20504 |
| Item Name | Terminal,stud |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Identification Code Color | GREEN |
| Width Across Flats | 0.250 INCHES IN |
| Largest Diameter | 0.140 INCHES SINGLE END IN |
| Thread Length | 0.218 INCHES IN |
| Basic Shape Style | NONTUBULAR, HEX |
| Mounting Method Style | TAPPED HOLE |
| Electrical Insulation Feature | STANDOFF INSULATION |
| Terminal Length | 0.343 INCHES IN |
| Dry Flashover Voltage Rating in Volts | 3000.0 |
| Conductor Accommodation Type | DOUBLE TURRET SINGLE END |
| Surface Treatment | TIN OVERALL EXCEPT INSULATION SINGLE LAYER |
| Mounting Thread Diameter | 0.138 INCHES IN |
| Turret Minor Diameter | 0.062 INCHES SINGLE END IN |
| Material | COPPER ALLOY OVERALL EXCEPT INSULATION |
| Material | PLASTIC DIALLYL PHTHALATE INSULATION |
| 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 |
|---|---|
| AA59126/20504 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| Reference | Meaning |
|---|---|
| MIL-T-55155/20 | 5/9 Secondary reference U.S. Government activity |
| M55155/205G04 | 5/9 Secondary reference U.S. Government activity |
| M55155/20XG04 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
| AA59126/20 | 4/1 Identification reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
NSN 5940-01-392-3641 is a Terminal,stud, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-392-3641 has 1 manufacturer part number on file: AA59126/20504 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
Key specifications for AA59126/20504: Identification Code Color: GREEN; Width Across Flats: 0.250 INCHES IN; Largest Diameter: 0.140 INCHES SINGLE END IN; Thread Length: 0.218 INCHES IN. 16 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.