The Lead,electrical, cataloged under National Stock Number 6150-01-466-0451, 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 The Boeing Company. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6150-01-466-0451 |
| Primary Part Number | HS5509-20BB-2 |
| Item Name | Lead,electrical |
| FSC / FSG | 6150 / 61 — Miscellaneous Electric Power and Distribution Equipment |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Round Conductor Size | 12 AWG SINGLE CONDUCTOR |
| Termination Type | LUG TERMINAL W/MOUNTING HOLE BOTH ENDS SINGLE CONDUCTOR |
| Lead Overall Length | 20.000 INCHES NOMINAL IN |
| Strand Awg Size Per Conductor | 37 SINGLE CONDUCTOR |
| Cross-Sectional Shape Style | ROUND |
| Terminal Lug Aperture Size | 0.190 INCHES BOTH ENDS SINGLE CONDUCTOR IN |
| Conductor Form | STRANDED LOCATION NOT OTHERWISE SPECIFIED |
| Strand Quantity Per Conductor | 7 SINGLE CONDUCTOR |
| Color | BLACK FIRST POSITION PRIMARY INSULATION SINGLE CONDUCTOR |
| Cross Section Outside Diameter | 0.080 INCHES NOMINAL IN |
| Material | COPPER CORE CONDUCTOR SINGLE CONDUCTOR |
| Material | PLASTIC POLYOLEFIN FIRST POSITION PRIMARY INSULATION 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 |
|---|---|
| HS5509-20BB-2 | Tech-Cable Products Inc (USA) |
| HS5509-20BB-2 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| HS5509 | D/9 Drawing number reference only Mcdonnell Douglas Helicopter Co Inc |
| HS5509-20BB-2 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 6150-01-466-0451 is a Lead,electrical, manufactured by The Boeing Company, classified under FSC 6150, Miscellaneous Electric Power and Distribution Equipment. Status: active.
NSN 6150-01-466-0451 has 2 manufacturer part numbers on file: HS5509-20BB-2 (Tech-Cable Products Inc), HS5509-20BB-2 (The Boeing Company).
1 possible match (shared part number, not a government interchangeability claim): 6150-01-466-0453. Verify interchangeability with system specifications before substitution.
Key specifications for HS5509-20BB-2: Round Conductor Size: 12 AWG SINGLE CONDUCTOR; Termination Type: LUG TERMINAL W/MOUNTING HOLE BOTH ENDS SINGLE CONDUCTOR; Lead Overall Length: 20.000 INCHES NOMINAL IN; Strand Awg Size Per Conductor: 37 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.