The Terminal,lug, cataloged under National Stock Number 5940-00-144-2891, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-00-144-2891 |
| Item Name | Terminal,lug |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Status | ACTIVE |
| Mounting Facility Thickness | 0.406 INCHES IN |
| Mounting Hole Diameter | 0.531 INCHES IN |
| Maximum Conductor Size Accommodated | 350 MCM |
| Distance From Mounting Hole Center to Mounting End | 1.000 INCHES IN |
| Basic Shape Style | MECHANICAL COMPRESSION |
| Mounting Method Style | STRAIGHT ONE HOLE |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | SINGLE SETSCREW SINGLE END |
| Largest Width | 0.800 INCHES SINGLE END IN |
| Mounting Tongue Width | 1.750 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 |
| Reference | Meaning |
|---|---|
| D15999F | 3/9 Design control — primary reference Gte Communication Systems Corp |
| 5768-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5940-00-144-2891 is a Terminal,lug, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 4920-00-711-2944, 5307-01-307-8628. Verify interchangeability with system specifications before substitution.
Key specifications for 5940-00-144-2891: Overall Length: 4.000 INCHES IN; Mounting Facility Thickness: 0.406 INCHES IN; Mounting Hole Diameter: 0.531 INCHES IN; Maximum Conductor Size Accommodated: 350 MCM. 11 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.