The Motor-Generator, cataloged under National Stock Number 6125-00-669-6754, is classified within Federal Supply Class 6125 (Converters, Electrical, Rotating) of the Electric Wire, Power, and Distribution Equipment group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6125-00-669-6754 |
| Item Name | Motor-Generator |
| FSC / FSG | 6125 / 61 — Converters, Electrical, Rotating |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 8 UNTHREADED HOLE(S) |
| Duty Cycle | CONTINUOUS |
| Phase | THREE OUTPUT |
| Phase | THREE INPUT |
| Frequency in Hertz | 400.0 OUTPUT |
| Frequency in Hertz | 60.0 INPUT |
| Current Type | AC INPUT |
| Mounting Method | ADJUSTABLE BASE |
| Features Provided | HORIZONTAL MOUNTING POSITION |
| Connection Type and Voltage Rating in Volts | 208.0 LINE TO LINE SINGLE OR 120.0 LINE TO NEUTRAL SINGLE OUTPUT |
| Connection Type and Voltage Rating in Volts | 220.0 LINE TO NEUTRAL FIRST MULTIPLE OR 440.0 LINE TO NEUTRAL SECOND MULTIPLE INPUT |
| Enclosure Feature | DRIPPROOF-15 DEG |
| Rotor Speed Rating in RPM | 1200.0 SINGLE FULL LOAD |
| Temp Rating | 50.0 AMBIENT CELSIUS |
| Inclosure Specification | MIL-STD-108 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| M4820TYPEMD4 | 2/2 Government specification standardization U.S. Government activity |
NSN 6125-00-669-6754 is a Motor-Generator, classified under FSC 6125, Converters, Electrical, Rotating. Status: active.
Key specifications for 6125-00-669-6754: Mounting Facility Type and Quantity: 8 UNTHREADED HOLE(S); Duty Cycle: CONTINUOUS; Phase: THREE OUTPUT; Phase: THREE INPUT. 15 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.