The Terminal,stud, cataloged under National Stock Number 5940-01-663-2502, 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 Alpha-Tek. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-663-2502 |
| Primary Part Number | AT52-2125 |
| Item Name | Terminal,stud |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Alpha-Tek |
| Status | ACTIVE |
| Minor Bushing Length | 0.080 INCHES IN |
| Minor Bushing Diameter | 0.085 INCHES IN |
| Conductor Accommodation Type Style | PIN SINGLE END |
| Overall Diameter | 0.150 INCHES IN |
| Thru-Hole Diameter | 0.060 INCHES IN |
| Largest Diameter | 0.060 INCHES SINGLE END IN |
| Major Bushing Length | 0.020 INCHES IN |
| Basic Shape Style | TUBULAR, ROUND |
| Mounting Method Style | PRESS FIT |
| Electrical Insulation Feature | UNINSULATED |
| Terminal Length | 0.720 INCHES IN |
| Major Bushing Diameter | 0.150 INCHES IN |
| Material | COPPER ALLOY OVERALL |
| 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 |
|---|---|
| AT52-2125 PRIMARY | Alpha-Tek (USA) |
| Reference | Meaning |
|---|---|
| 030682-0001 | 7/2 Vendor item drawing reference Thales Usa, Inc. Div Air Mobility Solutions ("ams") |
NSN 5940-01-663-2502 is a Terminal,stud, manufactured by Alpha-Tek, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-663-2502 has 1 manufacturer part number on file: AT52-2125 (Alpha-Tek).
Key specifications for AT52-2125: Minor Bushing Length: 0.080 INCHES IN; Minor Bushing Diameter: 0.085 INCHES IN; Conductor Accommodation Type Style: PIN SINGLE END; Overall Diameter: 0.150 INCHES IN. 13 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.