The Motor,alternating Current, cataloged under National Stock Number 6105-01-077-4151, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Rotron Incorporated. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6105-01-077-4151 |
| Primary Part Number | 2002B50-015 |
| Item Name | Motor,alternating Current |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | Rotron Incorporated |
| Status | ACTIVE |
| Phase | THREE INPUT |
| Keyway Center to Shaft End Distance | 1.7500 INCHES NOMINAL SINGLE END IN |
| Frequency in Hertz | 50.0 OR 60.0 INPUT |
| Shaft End Style | EXTERNAL THREADED AND WOODRUFF KEYWAY SINGLE END |
| Woodruff Key Size Designation | 2 SINGLE END |
| Mounting Method | CLAMP RING(S) |
| Thread Length | 1.3500 INCHES NOMINAL SINGLE END IN |
| Shaft Rotation Direction | COUNTERCLOCKWISE SINGLE END |
| Maximum Operating Altitude Rating | 6000.0 FEET FT |
| Connection Type and Voltage Rating in Volts | 208.0 LINE TO NEUTRAL SINGLE INPUT |
| Specific Use | FAN,CENTRIFUGAL |
| Length of Shaft From Housing | 2.500 INCHES SINGLE END IN |
| Enclosure Feature | TOTALLY ENCLOSED |
| Power Rating | 0.5000 HORSEPOWER OUTPUT |
| 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 |
|---|---|
| 2002B50-015 PRIMARY | Rotron Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 2113172-015 | 7/2 Vendor item drawing reference Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
NSN 6105-01-077-4151 is a Motor,alternating Current, manufactured by Rotron Incorporated, classified under FSC 6105, Motors, Electrical. Status: active.
NSN 6105-01-077-4151 has 1 manufacturer part number on file: 2002B50-015 (Rotron Incorporated).
Key specifications for 2002B50-015: Phase: THREE INPUT; Keyway Center to Shaft End Distance: 1.7500 INCHES NOMINAL SINGLE END IN; Frequency in Hertz: 50.0 OR 60.0 INPUT; Shaft End Style: EXTERNAL THREADED AND WOODRUFF KEYWAY SINGLE END. 14 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.