The Bus,conductor, cataloged under National Stock Number 6150-00-820-2176, 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 Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 6150-00-820-2176 |
| Primary Part Number | 9577-55 |
| Item Name | Bus,conductor |
| FSC / FSG | 6150 / 61 — Miscellaneous Electric Power and Distribution Equipment |
| Manufacturer | Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company |
| Status | ACTIVE |
| Material | NICKEL |
| 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 |
|---|---|
| 9577-55 | Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company (USA) |
| 9577-42 | Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company (USA) |
| Reference | Meaning |
|---|---|
| SMB191964-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 6150-00-820-2176 is a Bus,conductor, manufactured by Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company, classified under FSC 6150, Miscellaneous Electric Power and Distribution Equipment. Status: active.
NSN 6150-00-820-2176 has 2 manufacturer part numbers on file: 9577-55 (Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company), 9577-42 (Marathonnorco Aerospace, Inc. Dba Marathon Power Technologies Company).
3 possible matches (shared part number, not a government interchangeability claim): 5950-00-877-8706, 1560-00-888-4711, 6750-01-427-7669. Verify interchangeability with system specifications before substitution.
Key specifications for 9577-55: Overall Length: 1.830 INCHES NOMINAL IN; Material: NICKEL. 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.