The Lead,electrical, cataloged under National Stock Number 6150-01-052-1282, is classified within Federal Supply Class 6150 (Miscellaneous Electric Power and Distribution Equipment) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is R&b Electronics Inc.. Government technical data includes 14 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6150-01-052-1282 |
| Primary Part Number | BACJ40K5A5A7 |
| Item Name | Lead,electrical |
| FSC / FSG | 6150 / 61 — Miscellaneous Electric Power and Distribution Equipment |
| Manufacturer | R&b Electronics Inc. |
| Status | ACTIVE |
| Termination Type | LUG TERMINAL W/MOUNTING HOLE BOTH ENDS SINGLE CONDUCTOR |
| Lead Overall Length | 7.000 INCHES NOMINAL IN |
| Terminal Manufacturer Identifying Reference Number | MS25036-112 BOTH ENDS SINGLE CONDUCTOR |
| Terminal Commercial and Government Entity Code | 96906 BOTH ENDS SINGLE CONDUCTOR |
| Material Document and Classification | QQ-W-343 FED STD ALL MATERIAL RESPONSES CORE CONDUCTOR SINGLE CONDUCTOR |
| Cross-Sectional Shape Style | ROUND |
| Terminal Lug Aperture Size | 0.196 INCHES FIRST END SINGLE CONDUCTOR IN |
| Terminal Lug Aperture Size | 0.196 INCHES SECOND END SINGLE CONDUCTOR IN |
| Conductor Form | BRAID, TUBULAR LOCATION NOT OTHERWISE SPECIFIED |
| Conductor Cross-Sectional Shape | TUBULAR BRAID SINGLE CONDUCTOR |
| Color | BLACK CORE CONDUCTOR SINGLE CONDUCTOR |
| Surface Treatment | TIN CORE CONDUCTOR SINGLE CONDUCTOR |
| Material | COPPER CORE CONDUCTOR SINGLE CONDUCTOR |
| Material | TIN FIRST POSITION COATING SINGLE CONDUCTOR |
| 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 |
|---|---|
| BACJ40K5A5A7 PRIMARY | R&b Electronics Inc. (USA) |
| Reference | Meaning |
|---|---|
| RBEJ40K5A5A7 | 5/9 Secondary reference R&b Electronics Inc. |
| 740K-5A-5A-7 | 5/2 Secondary reference U.S. Government activity |
| BAC-J40K-5A-5A-7 | 7/2 Vendor item drawing reference U.S. Government activity |
NSN 6150-01-052-1282 is a Lead,electrical, manufactured by R&b Electronics Inc., classified under FSC 6150, Miscellaneous Electric Power and Distribution Equipment. Status: active.
NSN 6150-01-052-1282 has 1 manufacturer part number on file: BACJ40K5A5A7 (R&b Electronics Inc.).
1 possible match (shared part number, not a government interchangeability claim): 6150-01-669-4878. Verify interchangeability with system specifications before substitution.
Key specifications for BACJ40K5A5A7: Termination Type: LUG TERMINAL W/MOUNTING HOLE BOTH ENDS SINGLE CONDUCTOR; Lead Overall Length: 7.000 INCHES NOMINAL IN; Terminal Manufacturer Identifying Reference Number: MS25036-112 BOTH ENDS SINGLE CONDUCTOR; Terminal Commercial and Government Entity Code: 96906 BOTH ENDS SINGLE CONDUCTOR. 14 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.