The Motor,alternating Current, cataloged under National Stock Number 6105-01-352-1847, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Ward Leonard Ct Llc. Government technical data includes 18 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6105-01-352-1847 |
| Primary Part Number | 5KS256NS903H |
| Item Name | Motor,alternating Current |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| Duty Cycle | CONTINUOUS |
| Phase | THREE INPUT |
| Frequency in Hertz | 60.0 INPUT |
| Shaft End Style | EXTERNAL THREADED SINGLE END |
| Winding Type | INDUCTION-SQUIRREL CAGE |
| Thread Length | 1.673 INCHES NOMINAL SINGLE END IN |
| Frame Size Designation | 256TNDY |
| Thread Direction | RIGHT-HAND SINGLE END |
| Nominal Thread Size | 1.000 INCHES SINGLE END IN |
| Connection Type and Voltage Rating in Volts | 440.0 LINE TO NEUTRAL SINGLE INPUT |
| Length of Shaft From Housing | 7.280 INCHES SINGLE END IN |
| Current Rating in Amps | 9.500 FIRST MULTIPLE OR 5.200 SECOND MULTIPLE INPUT |
| Enclosure Feature | TOTALLY ENCLOSED |
| Current Rating Method | LOAD |
| Thread Class | 2A SINGLE END A |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE END |
| Rotor Speed Rating in RPM | 1770.0 FIRST MULTIPLE FULL LOAD AND 1185.0 SECOND MULTIPLE FULL LOAD |
| Temp Rating | 65.0 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 |
|---|---|
| 5KS256NS903H PRIMARY | Ward Leonard Ct Llc (USA) |
NSN 6105-01-352-1847 is a Motor,alternating Current, manufactured by Ward Leonard Ct Llc, classified under FSC 6105, Motors, Electrical. Status: active.
NSN 6105-01-352-1847 has 1 manufacturer part number on file: 5KS256NS903H (Ward Leonard Ct Llc).
Key specifications for 5KS256NS903H: Duty Cycle: CONTINUOUS; Phase: THREE INPUT; Frequency in Hertz: 60.0 INPUT; Shaft End Style: EXTERNAL THREADED SINGLE END. 18 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.