The Terminal,lug, cataloged under National Stock Number 5940-01-423-2537, 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 Penn-Union Corp Div Penn-Union Corp. Government technical data includes 5 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5940-01-423-2537 |
| Primary Part Number | BBLU060D |
| Item Name | Terminal,lug |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Penn-Union Corp Div Penn-Union Corp |
| Status | ACTIVE |
| Basic Shape Style | CRIMP |
| Electrical Insulation Feature | UNINSULATED |
| Conductor Accommodation Type | STRAIGHT BARREL SINGLE END |
| Material | COPPER OVERALL |
| Material Thickness | 0.220 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 |
|---|---|
| 3834 MARK 12 | Point Eight Power, Llc (USA) |
| BBLU060D PRIMARY | Penn-Union Corp Div Penn-Union Corp (USA) |
NSN 5940-01-423-2537 is a Terminal,lug, manufactured by Penn-Union Corp Div Penn-Union Corp, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-423-2537 has 2 manufacturer part numbers on file: 3834 MARK 12 (Point Eight Power, Llc), BBLU060D (Penn-Union Corp Div Penn-Union Corp).
1 possible match (shared part number, not a government interchangeability claim): 6625-01-430-4679. Verify interchangeability with system specifications before substitution.
Key specifications for BBLU060D: Overall Length: 6.000 INCHES IN; Basic Shape Style: CRIMP; Electrical Insulation Feature: UNINSULATED; Overall Width: 1.531 INCHES IN. 5 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.