The Terminal,lug, cataloged under National Stock Number 5940-00-581-0690, 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 Burndy Llc. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5940-00-581-0690 |
| Primary Part Number | YBM4CL2 |
| Item Name | Terminal,lug |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Burndy Llc |
| Status | ACTIVE |
| Mounting Facility Thickness | 0.090 INCHES IN |
| Mounting Hole Diameter | 0.391 INCHES IN |
| Distance From Mounting Hole Center to Mounting End | 0.350 INCHES IN |
| Basic Shape Style | SOLDER/SOLDERLESS |
| Mounting Method Style | STRAIGHT ONE HOLE |
| Electrical Insulation Feature | UNINSULATED |
| Surface Treatment | TIN OVERALL EXCEPT INSULATION SINGLE LAYER |
| Mounting Tongue Width | 0.660 INCHES IN |
| Material | COPPER OVERALL EXCEPT INSULATION |
| Material Thickness | 0.090 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 |
|---|---|
| YBM4CL2 | Burndy Llc (USA) |
| Reference | Meaning |
|---|---|
| YBM4CL2 | 5/9 Secondary reference Souriau Usa, Inc. Dba Souriau Usa Inc |
| BACT12G44 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5940-00-581-0690 is a Terminal,lug, manufactured by Burndy Llc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-00-581-0690 has 1 manufacturer part number on file: YBM4CL2 (Burndy Llc).
Key specifications for YBM4CL2: Overall Length: 1.3750 INCHES IN; Mounting Facility Thickness: 0.090 INCHES IN; Mounting Hole Diameter: 0.391 INCHES IN; Distance From Mounting Hole Center to Mounting End: 0.350 INCHES IN. 10 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.