The Splice,conductor, cataloged under National Stock Number 5940-01-277-3792, 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 6 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-277-3792 |
| Primary Part Number | YS30 |
| Item Name | Splice,conductor |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Burndy Llc |
| Status | ACTIVE |
| Criticality Code Justification | AAJU |
| Maximum Conductor Size Accommodated | 300 MCM |
| Basic Shape Style | CRIMP |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | STRAIGHT BARREL ALL ENDS |
| Material | COPPER OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| YS30 PRIMARY | Burndy Llc (USA) |
| BBCU-030 PRIMARY | Penn-Union Corp Div Penn-Union Corp (USA) |
| Reference | Meaning |
|---|---|
| DPC-30 | 3/2 Design control — primary reference U.S. Government activity |
| YS30 | 5/9 Secondary reference Souriau Usa, Inc. Dba Souriau Usa Inc |
| VHS-300 | 5/9 Secondary reference Square D Co Leeds Mfg Plant |
| CTL-300 | 5/9 Secondary reference Ilsco Corp |
NSN 5940-01-277-3792 is a Splice,conductor, manufactured by Burndy Llc, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-277-3792 has 2 manufacturer part numbers on file: YS30 (Burndy Llc), BBCU-030 (Penn-Union Corp Div Penn-Union Corp).
Key specifications for YS30: Overall Length: 4.125 INCHES IN; Criticality Code Justification: AAJU; Maximum Conductor Size Accommodated: 300 MCM; Basic Shape Style: CRIMP. 6 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.