The Motor,direct Current, cataloged under National Stock Number 6105-00-643-2218, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is General Electric Company. Government technical data includes 23 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6105-00-643-2218 |
| Primary Part Number | 5BBY47AB21A |
| Item Name | Motor,direct Current |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Keyway Depth | 0.1090 INCHES NOMINAL SINGLE END IN |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Duty Cycle | CONTINUOUS |
| Shaft Diameter | 0.6250 INCHES NOMINAL SINGLE END IN |
| Winding Type | PERMANENT MAGNET |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Height | 5.304 INCHES IN |
| Mounting Method | PAD |
| Cooling Method | SELF-VENTILATED |
| Shaft Rotation Direction | CLOCKWISE OR COUNTERCLOCKWISE SINGLE END |
| Features Provided | VERTICAL MOUNTING POSITION |
| Connection Type and Voltage Rating in Volts | 250.0 LINE TO NEUTRAL SINGLE INPUT |
| Keyway Length | 1.7810 INCHES NOMINAL SINGLE END IN |
| Keyway Width | 0.1860 INCHES NOMINAL SINGLE END IN |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Width | 5.304 INCHES IN |
| Length of Shaft From Housing | 1.875 INCHES SINGLE END IN |
| Current Rating in Amps | 8.900 SINGLE INPUT |
| Enclosure Feature | OPEN PROTECTED |
| Current Rating Method | LOAD |
| Power Rating | 0.7500 HORSEPOWER OUTPUT |
| Shaft End Characteristic | A9 SINGLE STYLE SINGLE END |
| Terminal Type and Quantity | 3 SCREW |
| Rotor Speed Rating in RPM | 3600.0 SINGLE FULL LOAD |
| Inclosure Specification | COMMERCIAL |
| 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 |
|---|---|
| 5BBY47AB21A PRIMARY | General Electric Company (USA) |
| W8118695G1 | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| S6301-3113761ALT1 | 5/2 Secondary reference U.S. Government activity |
| W8118695G1 | 5/2 Secondary reference U.S. Government activity |
NSN 6105-00-643-2218 is a Motor,direct Current, manufactured by General Electric Company, classified under FSC 6105, Motors, Electrical. Status: active.
NSN 6105-00-643-2218 has 2 manufacturer part numbers on file: 5BBY47AB21A (General Electric Company), W8118695G1 (General Electric Company).
Key specifications for 5BBY47AB21A: Keyway Depth: 0.1090 INCHES NOMINAL SINGLE END IN; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Duty Cycle: CONTINUOUS; Shaft Diameter: 0.6250 INCHES NOMINAL SINGLE END IN. 23 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.