The Motor,direct Current, cataloged under National Stock Number 6105-00-059-8874, is classified within Federal Supply Class 6105 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Hamilton Sundstrand Corporation. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 6105-00-059-8874 |
| Primary Part Number | 905D991-2 |
| Item Name | Motor,direct Current |
| FSC / FSG | 6105 / 61 — No Item Name Available |
| Manufacturer | Hamilton Sundstrand Corporation |
| Status | CANCELLED |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Rotor Speed Rating in RPM | 8600.0 SINGLE FULL LOAD |
| Slot Depth | 0.165 INCHES NOMINAL SINGLE END IN |
| Current Rating Method | LOAD |
| Slot Width | 0.093 INCHES MINIMUM AND 0.097 INCHES MAXIMUM SINGLE END IN |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Length | 2.120 INCHES IN |
| Mounting Method | FLANGE |
| Temp Rating | -55.0 OPERATING CELSIUS AND 71.0 OPERATING CELSIUS |
| Features Provided | FRAME ELECTRICALLY GROUNDED AND HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION |
| Inclosure Specification | COMMERCIAL |
| Shaft End Characteristic | A8 SINGLE STYLE SINGLE END |
| Duty Cycle | CONTINUOUS |
| Shaft Rotation Direction | CLOCKWISE SINGLE END |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Width | 2.120 INCHES IN |
| Winding Type | SERIES WOUND |
| Current Rating in Amps | 6.500 SINGLE INPUT |
| Shaft Diameter | 0.315 INCHES NOMINAL SINGLE END IN |
| Cooling Method | FAN COOLED |
| Enclosure Feature | TOTALLY ENCLOSED |
| Terminal Type and Quantity | 1 WIRE LEAD |
| Connection Type and Voltage Rating in Volts | 27.0 LINE TO NEUTRAL SINGLE INPUT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 905D991-2 PRIMARY | Hamilton Sundstrand Corporation (USA) |
| 905D991-2 | Sundstrand Corp Electric Power Systems Div (USA) |
| 71944-1 | Howden Fluid Systems (USA) |
| 71747-1 | Howden Fluid Systems (USA) |
| 3662 | Northfield Electric Motor Co Inc (USA) |
| 71944-1 PRIMARY | Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. (USA) |
| 71747-1 | Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc. (USA) |
| 5BA25JJ515B PRIMARY | General Electric Co Motor Business Group (USA) |
| 905D991-2 | Westinghouse Electric Corp (USA) |
NSN 6105-00-059-8874 is a Motor,direct Current, manufactured by Hamilton Sundstrand Corporation, classified under FSC 6105 (No Item Name Available). Status: cancelled.
NSN 6105-00-059-8874 has 9 cross-referenced part numbers: 905D991-2 (Hamilton Sundstrand Corporation), 905D991-2 (Sundstrand Corp Electric Power Systems Div), 71944-1 (Howden Fluid Systems), 71747-1 (Howden Fluid Systems), 3662 (Northfield Electric Motor Co Inc) and 4 more.
There are 12 known substitutes for 6105-00-059-8874: 5995-00-163-1423, 5365-00-726-2038, 6640-00-781-2402 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 905D991-2: Overall Length: 4.313 INCHES IN; Overall Height: 2.750 INCHES IN; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Rotor Speed Rating in RPM: 8600.0 SINGLE FULL LOAD. 25 total characteristics are documented in the Federal Logistics Information System.
NSN 6105-00-059-8874 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.