The Terminal,lug, cataloged under National Stock Number 5940-01-280-0393, 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 Hellermanntyton Corporation. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-280-0393 |
| Primary Part Number | TCCS-3/0-12BN |
| Item Name | Terminal,lug |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Hellermanntyton Corporation |
| Status | ACTIVE |
| Mounting Facility Thickness | 0.219 INCHES IN |
| Mounting Hole Diameter | 0.516 INCHES IN |
| Maximum Conductor Size Accommodated | 000 AWG |
| Distance From Mounting Hole Center to Mounting End | 0.469 INCHES IN |
| Basic Shape Style | CRIMP |
| Mounting Method Style | STRAIGHT TWO HOLE |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | STRAIGHT BARREL SINGLE END |
| Center to Center Distance Between Mounting Holes Along Length | 1.750 INCHES IN |
| Surface Treatment | TIN OVERALL SINGLE LAYER |
| Mounting Tongue Width | 0.938 INCHES IN |
| Material | COPPER OVERALL |
| Material Thickness | 0.219 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 |
|---|---|
| TCCS-3/0-12BN PRIMARY | Hellermanntyton Corporation (USA) |
| 54864BE | Abb Installation Products Inc (USA) |
| YA27-2LN | Souriau Usa, Inc. Dba Souriau Usa Inc (USA) |
| BLU-3/0D | Penn-Union Corp Div Penn-Union Corp (USA) |
| Reference | Meaning |
|---|---|
| LCD3/0-12-X | 3/1 Design control — primary reference Panduit Corp. |
| DPLS 17-2N | 5/1 Secondary reference U.S. Government activity |
| VHCS 3/0-12BN | 5/9 Secondary reference Square D Co Leeds Mfg Plant |
NSN 5940-01-280-0393 is a Terminal,lug, manufactured by Hellermanntyton Corporation, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-280-0393 has 4 manufacturer part numbers on file: TCCS-3/0-12BN (Hellermanntyton Corporation), 54864BE (Abb Installation Products Inc), YA27-2LN (Souriau Usa, Inc. Dba Souriau Usa Inc), BLU-3/0D (Penn-Union Corp Div Penn-Union Corp).
Key specifications for TCCS-3/0-12BN: Overall Length: 4.625 INCHES IN; Mounting Facility Thickness: 0.219 INCHES IN; Mounting Hole Diameter: 0.516 INCHES IN; Maximum Conductor Size Accommodated: 000 AWG. 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.