The Motor,alternating Current, cataloged under National Stock Number 6105-01-121-7956, 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 Mil Spec Inc Dba Mil Spec, Inc. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6105-01-121-7956 |
| Primary Part Number | MR1004 |
| Item Name | Motor,alternating Current |
| FSC / FSG | 6105 / 61 — No Item Name Available |
| Manufacturer | Mil Spec Inc Dba Mil Spec, Inc |
| Status | CANCELLED |
| Rotor Speed Rating in RPM | 3450.0 SINGLE FULL LOAD |
| Winding Type | INDUCTION-SINGLE VALUE CAPACITOR SPLIT PHASE |
| Frequency in Hertz | 60.0 INPUT |
| Connection Type and Voltage Rating in Volts | 115.0 LINE TO NEUTRAL SINGLE INPUT |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE END |
| Current Rating Method | LOAD |
| Features Provided | HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION |
| Phase | SINGLE INPUT |
| Hole Depth | 0.3750 INCHES NOMINAL SINGLE END IN |
| Thread Length | 0.7500 INCHES NOMINAL SINGLE END IN |
| Hole Diameter | 0.1250 INCHES NOMINAL SINGLE END IN |
| Shaft Diameter | 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM SINGLE END IN |
| Length of Shaft From Housing | 2.437 INCHES SINGLE END IN |
| Shaft End Style | FLAT KEYWAY AND EXTERNAL THREADED AND DRILLED HOLE SINGLE END |
| Hole Center to Shaft End Distance | 0.3750 INCHES NOMINAL SINGLE END IN |
| Temp Rating | 50.0 OPERATING CELSIUS |
| Enclosure Feature | SPRAY TIGHT |
| Mounting Method | FACE |
| Terminal Type and Quantity | 3 WIRE LEAD |
| Mounting Facility Circle Diameter | 3.750 INCHES IN |
| Specific Use | FAN,VANEAXIAL MODELS 768-7851; 768-7852 |
| Power Rating | 0.0833 HORSEPOWER OUTPUT |
| Duty Cycle | CONTINUOUS |
| Shaft End Characteristic | A2 FIRST STYLE AND A9 SECOND STYLE AND A13 THIRD STYLE SINGLE END |
| Nominal Thread Size | 0.375 INCHES SINGLE END IN |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) |
| Inclosure Specification | COMMERCIAL |
| Keyway Width | 0.124 INCHES MINIMUM AND 0.125 INCHES MAXIMUM SINGLE END IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 78H5152 | Mil Spec Inc Dba Mil Spec, Inc (USA) |
| MR1004 PRIMARY | Mil Spec Inc Dba Mil Spec, Inc (USA) |
| MIL-M-17059 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 5152 | Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (USA) |
NSN 6105-01-121-7956 is a Motor,alternating Current, manufactured by Mil Spec Inc Dba Mil Spec, Inc, classified under FSC 6105 (No Item Name Available). Status: cancelled.
NSN 6105-01-121-7956 has 4 cross-referenced part numbers: 78H5152 (Mil Spec Inc Dba Mil Spec, Inc), MR1004 (Mil Spec Inc Dba Mil Spec, Inc), MIL-M-17059 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5152 (Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil).
There are 12 known substitutes for 6105-01-121-7956: 6105-01-435-5140, 5315-00-010-8629, 4820-00-036-1732 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for MR1004: Rotor Speed Rating in RPM: 3450.0 SINGLE FULL LOAD; Winding Type: INDUCTION-SINGLE VALUE CAPACITOR SPLIT PHASE; Frequency in Hertz: 60.0 INPUT; Connection Type and Voltage Rating in Volts: 115.0 LINE TO NEUTRAL SINGLE INPUT. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 6105-01-121-7956 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.