The Terminal,lug, cataloged under National Stock Number 5940-00-187-5103, 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11 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5940-00-187-5103 |
| Item Name | Terminal,lug |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Status | ACTIVE |
| Mounting Facility Thickness | 0.020 INCHES IN |
| Mounting Slot Width | 0.156 INCHES IN |
| Maximum Conductor Size Accommodated | 12 AWG |
| Basic Shape Style | SOLDER/SOLDERLESS |
| Mounting Method Style | OPEN SLOT |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | CLAMPING TANG EARS SINGLE END |
| Largest Width | 0.165 INCHES SINGLE END IN |
| Mounting Tongue Width | 0.312 INCHES IN |
| Material | COPPER ALLOY OVERALL EXCEPT INSULATION |
| Material Thickness | 0.020 INCHES IN |
| 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 |
|---|---|
| TM138 | 3/2 Design control — primary reference U.S. Government activity |
| RLA6120 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5940-00-187-5103 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): 6625-00-539-8246, 5998-01-223-5281. Verify interchangeability with system specifications before substitution.
Key specifications for 5940-00-187-5103: Overall Length: 0.562 INCHES IN; Mounting Facility Thickness: 0.020 INCHES IN; Mounting Slot Width: 0.156 INCHES IN; Maximum Conductor Size Accommodated: 12 AWG. 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.