The Motor Brake Assy, cataloged under National Stock Number 6105-01-640-9130, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Lake Shore Systems, Inc.. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Motor Brake Assy |
| FSC / FSG | 6105 — Motors, Electrical (FSG 61) |
| Manufacturers | Lake Shore Systems, Inc. (CAGE 34712) |
| Parameter | Value |
|---|---|
| NSN | 6105-01-640-9130 |
| Primary Part Number | F138623 |
| Item Name | Motor Brake Assy |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | Lake Shore Systems, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| F138623 PRIMARY | Lake Shore Systems, Inc. (USA) |
| F138623 ITEM NO 1 | Lake Shore Systems, Inc. (USA) |
| F137978 REV C | Lake Shore Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 0370-001366-000 | 3/9 Design control — primary reference Powertec Industrial Motors, Inc. |
NSN 6105-01-640-9130 is a Motor Brake Assy, manufactured by Lake Shore Systems, Inc., classified under FSC 6105, Motors, Electrical. Status: active.
NSN 6105-01-640-9130 has 3 manufacturer part numbers on file: F138623 (Lake Shore Systems, Inc.), F138623 ITEM NO 1 (Lake Shore Systems, Inc.), F137978 REV C (Lake Shore Systems, Inc.).
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.