The Motor,alternating Current, cataloged under National Stock Number 6105-00-548-1872, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Magnetics Intl Inc. Government technical data includes 28 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6105-00-548-1872 |
| Primary Part Number | ND90256 |
| Item Name | Motor,alternating Current |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | Magnetics Intl Inc |
| Status | ACTIVE |
| Keyway Depth | 0.1250 INCHES NOMINAL SINGLE END IN |
| Mounting Facility Type and Quantity | 1 CLAMP COLLAR |
| Duty Cycle | CONTINUOUS |
| Phase | SINGLE INPUT |
| Frequency in Hertz | 60.0 INPUT |
| Shaft End Style | FLAT KEYWAY AND EXTERNAL THREADED AND DRILLED HOLE AND STEPPED SINGLE END |
| Hole Center to Shaft End Distance | 0.1250 INCHES NOMINAL SINGLE END IN |
| Winding Type | INDUCTION-SQUIRREL CAGE |
| Mounting Method | CLAMP RING(S) |
| Step Length | 2.8750 INCHES NOMINAL SINGLE END IN |
| Thread Length | 0.5940 INCHES NOMINAL SINGLE END IN |
| Hole Depth | 0.3750 INCHES NOMINAL SINGLE END IN |
| Cooling Method | NATURAL CONVECTION VENTILATED |
| Shaft Rotation Direction | CLOCKWISE SINGLE END |
| Features Provided | HORIZONTAL MOUNTING POSITION |
| Nominal Thread Size | 0.375 INCHES SINGLE END IN |
| Connection Type and Voltage Rating in Volts | 115.0 LINE TO NEUTRAL SINGLE INPUT |
| Keyway Length | 2.5000 INCHES NOMINAL SINGLE END IN |
| Keyway Width | 0.0162 INCHES NOMINAL SINGLE END IN |
| Length of Shaft From Housing | 4.562 INCHES SINGLE END IN |
| Enclosure Feature | WATERTIGHT |
| Step Diameter | 0.4993 INCHES NOMINAL SINGLE END IN |
| Power Rating | 0.1250 HORSEPOWER OUTPUT |
| Shaft End Characteristic | A2 FIRST STYLE AND A13 SECOND STYLE AND A9 THIRD STYLE AND A12 FOURTH STYLE SINGLE END |
| Terminal Type and Quantity | 4 WIRE LEAD |
| Thread Series Designator | UNF SINGLE END |
| Rotor Speed Rating in RPM | 1725.0 SINGLE FULL LOAD |
| Temp Rating | 50.0 OPERATING CELSIUS AND 40.0 AMBIENT CELSIUS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| ND90256 PRIMARY | Magnetics Intl Inc (USA) |
| Reference | Meaning |
|---|---|
| MILM1940SERVICEA | 4/1 Identification reference U.S. Government activity |
NSN 6105-00-548-1872 is a Motor,alternating Current, manufactured by Magnetics Intl Inc, classified under FSC 6105, Motors, Electrical. Status: active.
NSN 6105-00-548-1872 has 1 manufacturer part number on file: ND90256 (Magnetics Intl Inc).
1 possible match (shared part number, not a government interchangeability claim): 6105-00-548-2483. Verify interchangeability with system specifications before substitution.
Key specifications for ND90256: Keyway Depth: 0.1250 INCHES NOMINAL SINGLE END IN; Mounting Facility Type and Quantity: 1 CLAMP COLLAR; Duty Cycle: CONTINUOUS; Phase: SINGLE INPUT. 28 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.