The Motor,alternating Current, cataloged under National Stock Number 6105-00-124-1978, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Reliance Electric Company Dba Reliance & Dodge Brands. Government technical data includes 22 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 6105-00-124-1978 |
| Primary Part Number | 88146 |
| Item Name | Motor,alternating Current |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | Reliance Electric Company Dba Reliance & Dodge Brands |
| Status | ACTIVE |
| Keyway Depth | 0.1250 INCHES NOMINAL SINGLE END IN |
| Mounting Facility Type and Quantity | 8 UNTHREADED HOLE(S) |
| Duty Cycle | CONTINUOUS |
| Phase | THREE INPUT |
| Shaft Diameter | 1.249 INCHES MINIMUM AND 1.250 INCHES MAXIMUM SINGLE END IN |
| Frequency in Hertz | 60.0 INPUT |
| Shaft End Style | FLAT KEYWAY SINGLE END |
| Winding Type | INDUCTION-SQUIRREL CAGE |
| Mounting Method | FLANGE |
| Cooling Method | AMBIENT AIR |
| Shaft Rotation Direction | CLOCKWISE OR COUNTERCLOCKWISE SINGLE END |
| Features Provided | VERTICAL MOUNTING POSITION |
| Mounting Facility Circle Diameter | 7.250 INCHES IN |
| Connection Type and Voltage Rating in Volts | 440.0 LINE TO NEUTRAL SINGLE INPUT |
| Keyway Length | 1.3750 INCHES NOMINAL SINGLE END IN |
| Keyway Width | 0.2490 INCHES NOMINAL SINGLE END IN |
| Length of Shaft From Housing | 3.688 INCHES SINGLE END IN |
| Enclosure Feature | DRIPPROOF PROTECTED-45 DEG |
| Power Rating | 5.000 HORSEPOWER OR 10.000 HORSEPOWER OUTPUT |
| Terminal Type and Quantity | 6 WIRE LEAD |
| Temp Rating | 50.0 OPERATING CELSIUS |
| Inclosure Specification | MIL-STD-108 |
| 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 |
|---|---|
| 88146 PRIMARY | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| 88146A | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| 1Y880108 | Reliance Electric Company Dba Reliance & Dodge Brands (USA) |
| Reference | Meaning |
|---|---|
| 1Y880108 | 5/9 Secondary reference Reliance Electric |
| 88146A | 5/9 Secondary reference Reliance Electric |
| 88146 | 5/9 Secondary reference Reliance Electric |
| 88146-A | C/1 Advisory reference — outside the item-of-supply concept Air Techniques, Inc. |
NSN 6105-00-124-1978 is a Motor,alternating Current, manufactured by Reliance Electric Company Dba Reliance & Dodge Brands, classified under FSC 6105, Motors, Electrical. Status: active.
NSN 6105-00-124-1978 has 3 manufacturer part numbers on file: 88146 (Reliance Electric Company Dba Reliance & Dodge Brands), 88146A (Reliance Electric Company Dba Reliance & Dodge Brands), 1Y880108 (Reliance Electric Company Dba Reliance & Dodge Brands).
3 possible matches (shared part number, not a government interchangeability claim): 6680-01-347-4638, 7025-01-408-3560, 5180-01-669-5114. Verify interchangeability with system specifications before substitution.
Key specifications for 88146: Keyway Depth: 0.1250 INCHES NOMINAL SINGLE END IN; Mounting Facility Type and Quantity: 8 UNTHREADED HOLE(S); Duty Cycle: CONTINUOUS; Phase: THREE INPUT. 22 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.