The Lead,electrical, cataloged under National Stock Number 6150-01-400-1246, 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 Harcosemco Llc Dba Harcosemco. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6150-01-400-1246 |
| Primary Part Number | HAA19942 |
| Item Name | Lead,electrical |
| FSC / FSG | 6150 / 61 — Miscellaneous Electric Power and Distribution Equipment |
| Manufacturer | Harcosemco Llc Dba Harcosemco |
| Status | ACTIVE |
| Lead Overall Length | 4.400 INCHES NOMINAL 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 |
|---|---|
| 1B5648 | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
| 46874 | Unison Industries Llc (USA) |
| HAA19942 PRIMARY | Harcosemco Llc Dba Harcosemco (USA) |
| Reference | Meaning |
|---|---|
| 1B5425 | 5/1 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| 46874 | 5/9 Secondary reference U.S. Government activity |
| 1B5649 | 5/9 Secondary reference Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
NSN 6150-01-400-1246 is a Lead,electrical, manufactured by Harcosemco Llc Dba Harcosemco, classified under FSC 6150, Miscellaneous Electric Power and Distribution Equipment. Status: active.
NSN 6150-01-400-1246 has 3 manufacturer part numbers on file: 1B5648 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney), 46874 (Unison Industries Llc), HAA19942 (Harcosemco Llc Dba Harcosemco).
3 possible matches (shared part number, not a government interchangeability claim): 5977-01-517-9975, 2990-01-583-7112, 5136-01-629-3532. Verify interchangeability with system specifications before substitution.
Key specifications for HAA19942: Lead Overall Length: 4.400 INCHES NOMINAL IN. 1 specification is 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.