The Motor,direct Current, cataloged under National Stock Number 6105-00-557-2591, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Wheeler Fleet Solutions, Co.. Government technical data includes 25 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6105-00-557-2591 |
| Primary Part Number | 4501010001 |
| Item Name | Motor,direct Current |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | Wheeler Fleet Solutions, Co. |
| Status | CANCELLED |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) |
| Duty Cycle | INTERMITTENT |
| Shaft Diameter | 0.3125 INCHES NOMINAL IDENTICAL ENDS IN |
| Winding Type | SERIES WOUND |
| Mounting Method | FACE |
| Cooling Method | NONVENTILATED |
| Time Interval | 1.0 HOURS MAXIMUM ON |
| Shaft Rotation Direction | CLOCKWISE OR COUNTERCLOCKWISE IDENTICAL ENDS |
| Features Provided | ELECTRIC NOISE SUPPRESSOR AND FRAME ELECTRICALLY GROUNDED AND HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION |
| Mounting Facility Circle Diameter | 1.500 INCHES IN |
| Flatted Portion Length | 1.250 INCHES NOMINAL SECOND END IN |
| Flatted Portion Length | 0.875 INCHES NOMINAL FIRST END IN |
| Connection Type and Voltage Rating in Volts | 24.0 LINE TO NEUTRAL SINGLE INPUT |
| Length of Shaft From Housing | 1.250 INCHES FIRST END IN |
| Length of Shaft From Housing | 1.250 INCHES SECOND END IN |
| Current Rating in Amps | 6.800 SINGLE INPUT |
| Enclosure Feature | TOTALLY ENCLOSED |
| Current Rating Method | LOAD |
| Power Rating | 0.1666 HORSEPOWER OUTPUT |
| Shaft End Characteristic | A5 SINGLE STYLE IDENTICAL ENDS |
| Terminal Type and Quantity | 2 SOLDERLESS LUG |
| Flat Depth | 0.06250 INCHES NOMINAL IDENTICAL ENDS IN |
| Rotor Speed Rating in RPM | 7600.0 SINGLE FULL LOAD |
| Temp Rating | -57.0 OPERATING CELSIUS AND 50.0 OPERATING CELSIUS |
| Inclosure Specification | COMMERCIAL |
| Acquisition Status | CANCELLED |
| 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 |
|---|---|
| C558-16971G2 | Dcm Manufacturing, Inc. (USA) |
| 4501010001 PRIMARY | Wheeler Fleet Solutions, Co. (USA) |
| C16971G2 PRIMARY | Dcm Manufacturing, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 6105005572591 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 7832755001 | 5/9 Secondary reference U.S. Government activity |
| 7973981 | 5/1 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 6105-00-557-2591 is a Motor,direct Current, manufactured by Wheeler Fleet Solutions, Co., classified under FSC 6105, Motors, Electrical. Status: cancelled.
NSN 6105-00-557-2591 has 3 manufacturer part numbers on file: C558-16971G2 (Dcm Manufacturing, Inc.), 4501010001 (Wheeler Fleet Solutions, Co.), C16971G2 (Dcm Manufacturing, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5950-01-274-7027. Verify interchangeability with system specifications before substitution.
Key specifications for 4501010001: Mounting Facility Type and Quantity: 4 THREADED HOLE(S); Duty Cycle: INTERMITTENT; Shaft Diameter: 0.3125 INCHES NOMINAL IDENTICAL ENDS IN; Overall Length: 6.875 INCHES IN. 25 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.
NSN 6105-00-557-2591 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.