The Motor-Tachometer Generator, cataloged under National Stock Number 6105-01-027-7906, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. Government technical data includes 20 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6105-01-027-7906 |
| Primary Part Number | CYQM43210-31-24 |
| Item Name | Motor-Tachometer Generator |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) |
| Shaft Diameter | 0.124 INCHES MINIMUM AND 0.125 INCHES MAXIMUM SINGLE END IN |
| Current Type | DC INPUT |
| Calibration Speed in RPM | 1800.0 |
| Mounting Method | FACE |
| Cooling Method | NONVENTILATED |
| Features Provided | HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION |
| Mounting Facility Circle Diameter | 1.500 INCHES IN |
| Connection Type and Voltage Rating in Volts | 24.0 LINE TO NEUTRAL SINGLE INPUT |
| Calibration Voltage Output Type in Volts | 6.0 AC |
| Torque Rating and Type | 3.1 INCH-POUNDS RUNNING IN |
| Length of Shaft From Housing | 0.469 INCHES SINGLE END IN |
| Current Rating in Amps | 0.375 SINGLE INPUT |
| Enclosure Feature | TOTALLY ENCLOSED |
| Shaft End Characteristic | A1 SINGLE STYLE SINGLE END |
| Excitor Type | SELF-EXCITED |
| Terminal Type and Quantity | 6 WIRE LEAD |
| Rotor Speed Rating in RPM | 134.0 SINGLE NO LOAD AND 110.0 SINGLE FULL LOAD |
| Temp Rating | -20.0 OPERATING FAHRENHEIT AND 140.0 OPERATING FAHRENHEIT |
| Inclosure Specification | COMMERCIAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CYQM43210-31-24 PRIMARY | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| ZAP19 | 5/9 Secondary reference Nautel Limited |
NSN 6105-01-027-7906 is a Motor-Tachometer Generator, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 6105, Motors, Electrical. Status: active.
NSN 6105-01-027-7906 has 1 manufacturer part number on file: CYQM43210-31-24 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc).
Key specifications for CYQM43210-31-24: Mounting Facility Type and Quantity: 2 THREADED HOLE(S); Shaft Diameter: 0.124 INCHES MINIMUM AND 0.125 INCHES MAXIMUM SINGLE END IN; Current Type: DC INPUT; Overall Length: 3.510 INCHES IN. 20 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.