The Motor,alternating Current, cataloged under National Stock Number 6105-01-138-1633, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc. Government technical data includes 10 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 | 6105-01-138-1633 |
| Primary Part Number | 1057-020 |
| Item Name | Motor,alternating Current |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc |
| Status | ACTIVE |
| Phase | SINGLE INPUT |
| Shaft Diameter | 0.3125 INCHES NOMINAL SINGLE END IN |
| Frequency in Hertz | 60.0 INPUT |
| Shaft End Style | PLAIN SINGLE END |
| Connection Type and Voltage Rating in Volts | 24.0 LINE TO NEUTRAL SINGLE INPUT |
| Specific Use | FAN |
| Length of Shaft From Housing | 0.875 INCHES SINGLE END IN |
| Current Rating in Amps | 3.000 SINGLE INPUT |
| Current Rating Method | LOAD |
| Rotor Speed Rating in RPM | 4000.0 SINGLE FULL LOAD |
| 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 |
|---|---|
| 1057-020 PRIMARY | Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc (USA) |
NSN 6105-01-138-1633 is a Motor,alternating Current, manufactured by Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc, classified under FSC 6105, Motors, Electrical. Status: active.
NSN 6105-01-138-1633 has 1 manufacturer part number on file: 1057-020 (Technical Services Laboratory, Inc. Dba Technical Services Laboratory Inc).
Key specifications for 1057-020: Phase: SINGLE INPUT; Shaft Diameter: 0.3125 INCHES NOMINAL SINGLE END IN; Frequency in Hertz: 60.0 INPUT; Shaft End Style: PLAIN SINGLE END. 10 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.