The Terminal,stud, cataloged under National Stock Number 5940-01-270-4528, 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 Central Machine of Waltham Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-270-4528 |
| Primary Part Number | 227-1050P3 |
| Item Name | Terminal,stud |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Central Machine of Waltham Inc |
| Status | ACTIVE |
| Width Across Flats | 0.250 INCHES IN |
| Largest Diameter | 0.141 INCHES SINGLE END IN |
| Thread Length | 0.375 INCHES IN |
| Basic Shape Style | NONTUBULAR, HEX |
| Mounting Method Style | STUD |
| Electrical Insulation Feature | UNINSULATED |
| Terminal Length | 0.188 INCHES IN |
| Conductor Accommodation Type | SINGLE TURRET SINGLE END |
| Surface Treatment | SOLDER OVERALL SINGLE LAYER |
| Mounting Thread Diameter | 0.138 INCHES IN |
| Turret Minor Diameter | 0.080 INCHES SINGLE END IN |
| Material | COPPER ALLOY OVERALL |
| 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 |
|---|---|
| 227-1050P3 PRIMARY | Central Machine of Waltham Inc (USA) |
| Reference | Meaning |
|---|---|
| 227-1050P3 | 5/9 Secondary reference U.S. Government activity |
| 11437502-3 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
NSN 5940-01-270-4528 is a Terminal,stud, manufactured by Central Machine of Waltham Inc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-270-4528 has 1 manufacturer part number on file: 227-1050P3 (Central Machine of Waltham Inc).
Key specifications for 227-1050P3: Width Across Flats: 0.250 INCHES IN; Largest Diameter: 0.141 INCHES SINGLE END IN; Thread Length: 0.375 INCHES IN; Basic Shape Style: NONTUBULAR, HEX. 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.