The Lead,electrical, cataloged under National Stock Number 6150-01-550-2220, 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 U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6150-01-550-2220 |
| Primary Part Number | 12268174-3 |
| Item Name | Lead,electrical |
| FSC / FSG | 6150 / 61 — Miscellaneous Electric Power and Distribution Equipment |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Termination Type | LUG TERMINAL W/MOUNTING HOLE BOTH ENDS SINGLE CONDUCTOR |
| Lead Overall Length | 3.750 INCHES MINIMUM AND 4.250 INCHES MAXIMUM IN |
| Terminal Manufacturer Identifying Reference Number | MS25036-157 FIRST END SINGLE CONDUCTOR |
| Terminal Manufacturer Identifying Reference Number | 7056703 SECOND END SINGLE CONDUCTOR |
| Terminal Commercial and Government Entity Code | 19207 SECOND END SINGLE CONDUCTOR |
| Terminal Commercial and Government Entity Code | 81343 FIRST END SINGLE CONDUCTOR |
| Cross-Sectional Shape Style | ROUND |
| Terminal Lug Aperture Size | 0.260 INCHES BOTH ENDS SINGLE CONDUCTOR IN |
| Conductor Form | BRAID, TUBULAR LOCATION NOT OTHERWISE SPECIFIED |
| Conductor Cross-Sectional Shape | TUBULAR BRAID SINGLE CONDUCTOR |
| Surface Treatment | TIN CORE CONDUCTOR SINGLE CONDUCTOR |
| Material | COPPER CORE CONDUCTOR 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 |
|---|---|
| 12268174-3 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 12268174 | D/9 Drawing number reference only U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 6150-01-550-2220 is a Lead,electrical, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 6150, Miscellaneous Electric Power and Distribution Equipment. Status: active.
NSN 6150-01-550-2220 has 1 manufacturer part number on file: 12268174-3 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 6150-01-550-4435. Verify interchangeability with system specifications before substitution.
Key specifications for 12268174-3: Termination Type: LUG TERMINAL W/MOUNTING HOLE BOTH ENDS SINGLE CONDUCTOR; Lead Overall Length: 3.750 INCHES MINIMUM AND 4.250 INCHES MAXIMUM IN; Terminal Manufacturer Identifying Reference Number: MS25036-157 FIRST END SINGLE CONDUCTOR; Terminal Manufacturer Identifying Reference Number: 7056703 SECOND END SINGLE CONDUCTOR. 12 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.