The Motor-Tachometer Generator, cataloged under National Stock Number 6105-00-881-0173, 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 General Dynamics Motion Control Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6105-00-881-0173 |
| Primary Part Number | 11G4RAA1A0 |
| Item Name | Motor-Tachometer Generator |
| FSC / FSG | 6105 / 61 — No Item Name Available |
| Manufacturer | General Dynamics Motion Control Llc |
| Status | ACTIVE |
| Current Type | AC INPUT |
| Calibration Voltage Output Type in Volts | 15.0 DC |
| Temp Rating | -55.0 OPERATING CELSIUS AND 125.0 OPERATING CELSIUS |
| Torque Rating and Type | 0.6 INCH-OUNCES STALLED IN |
| Shaft Diameter | 0.2940 INCHES NOMINAL SINGLE END IN |
| Frequency in Hertz | 400.0 OUTPUT |
| Rotor Speed Rating in RPM | 6500.0 SINGLE NO LOAD |
| Control Field Voltage Type and Rating in Volts | 22.0 AC |
| Mounting Facility Type and Quantity | 1 CLAMP COLLAR |
| Connection Type and Voltage Rating in Volts | 26.0 LINE TO NEUTRAL SINGLE INPUT |
| Length of Shaft From Housing | 0.281 INCHES SINGLE END IN |
| Shaft End Characteristic | A21 SINGLE STYLE SINGLE END |
| Mounting Method | CLAMP RING(S) |
| Terminal Type and Quantity | 8 WIRE LEAD |
| Calibration Speed in RPM | 6500.0 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 11G4RAA1A0 PRIMARY | General Dynamics Motion Control Llc (USA) |
| N-250086 | Neotech, Inc. (USA) |
| 143384-02 | Ge Aviation Systems Llc (USA) |
| IGB-024 | Island Components Group Inc (USA) |
| 55-09 | Arc Systems Inc (USA) |
NSN 6105-00-881-0173 is a Motor-Tachometer Generator, manufactured by General Dynamics Motion Control Llc, classified under FSC 6105 (No Item Name Available). Status: active.
NSN 6105-00-881-0173 has 5 cross-referenced part numbers: 11G4RAA1A0 (General Dynamics Motion Control Llc), N-250086 (Neotech, Inc.), 143384-02 (Ge Aviation Systems Llc), IGB-024 (Island Components Group Inc), 55-09 (Arc Systems Inc).
There are 11 known substitutes for 6105-00-881-0173: 3110-00-156-7899, 4730-00-203-4681, 4730-00-278-5656 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11G4RAA1A0: Current Type: AC INPUT; Calibration Voltage Output Type in Volts: 15.0 DC; Temp Rating: -55.0 OPERATING CELSIUS AND 125.0 OPERATING CELSIUS; Torque Rating and Type: 0.6 INCH-OUNCES STALLED IN. 17 total characteristics are documented in the Federal Logistics Information System.