The Terminal,lug, cataloged under National Stock Number 5940-00-003-6147, 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 Serra Manufacturing Corporation Dba Serra Manufacturing. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5940-00-003-6147 |
| Primary Part Number | SMC1900-3-G |
| Item Name | Terminal,lug |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Serra Manufacturing Corporation Dba Serra Manufacturing |
| Status | ACTIVE |
| Mounting Facility Thickness | 0.020 INCHES IN |
| Conductor Accommodation Type Style | SLANT LUG W/ONE HOLE FIRST END |
| Mounting Hole Diameter | 0.125 INCHES IN |
| Basic Shape Style | SOLDER |
| Mounting Method Style | RING |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | SLANT LUG W/ONE HOLE SINGLE END |
| Largest Width | 0.120 INCHES SINGLE END IN |
| Surface Treatment | TIN OVERALL SINGLE LAYER |
| Mounting Tongue Width | 0.190 INCHES IN |
| Material | COPPER ALLOY MOUNTING FACILITY |
| Material | COPPER ALLOY CONDUCTOR ACCOMMODATION |
| 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 |
| Part Number | Manufacturer |
|---|---|
| SMC1900-3-G | Serra Manufacturing Corporation Dba Serra Manufacturing (USA) |
| Reference | Meaning |
|---|---|
| 988154-3 | 5/2 Secondary reference U.S. Government activity |
| A373-40 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5940-00-003-6147 is a Terminal,lug, manufactured by Serra Manufacturing Corporation Dba Serra Manufacturing, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-003-6147 has 1 manufacturer part number on file: SMC1900-3-G (Serra Manufacturing Corporation Dba Serra Manufacturing).
Key specifications for SMC1900-3-G: Overall Length: 0.340 INCHES IN; Mounting Facility Thickness: 0.020 INCHES IN; Conductor Accommodation Type Style: SLANT LUG W/ONE HOLE FIRST END; Mounting Hole Diameter: 0.125 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.