The Motor-Tachometer Generator, cataloged under National Stock Number 6105-00-480-1986, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto. Government technical data includes 19 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6105-00-480-1986 |
| Primary Part Number | 629906-1 |
| Item Name | Motor-Tachometer Generator |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 CLAMP COLLAR |
| Phase | SINGLE INPUT |
| Shaft Diameter | 0.3437 INCHES NOMINAL SINGLE END IN |
| Frequency in Hertz | 400.0 OUTPUT |
| Current Type | AC INPUT |
| Calibration Speed in RPM | 1000.0 |
| Mounting Method | CLAMP RING(S) |
| Maximum Operating Altitude Rating | 10000.0 FEET FT |
| Connection Type and Voltage Rating in Volts | 115.0 LINE TO NEUTRAL SINGLE INPUT |
| Calibration Voltage Output Type in Volts | 6.6 AC |
| Torque Rating and Type | 3.1 INCH-POUNDS STALLED IN |
| Length of Shaft From Housing | 0.728 INCHES SINGLE END IN |
| Control Field Voltage Type and Rating in Volts | 40.0 AC |
| Enclosure Feature | TOTALLY ENCLOSED |
| Shaft End Characteristic | A12 SINGLE STYLE SINGLE END |
| Excitor Type | SEPARATELY EXCITED |
| Terminal Type and Quantity | 10 WIRE LEAD |
| Rotor Speed Rating in RPM | 65.0 SINGLE NO LOAD |
| Temp Rating | -40.0 OPERATING CELSIUS AND 125.0 OPERATING CELSIUS |
| Acquisition Status | ACTIVE |
| 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 |
|---|---|
| 629906-1 | Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto (CAN) |
| Reference | Meaning |
|---|---|
| 55216 | 3/9 Design control — primary reference Bowmar Canada Ltd |
NSN 6105-00-480-1986 is a Motor-Tachometer Generator, manufactured by Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto, classified under FSC 6105, Motors, Electrical. Status: active.
NSN 6105-00-480-1986 has 1 manufacturer part number on file: 629906-1 (Honeywell Limited Dba Honeywell Aerospace Toronto Div Aerospace-Toronto).
2 possible matches (shared part number, not a government interchangeability claim): 5920-00-845-5843, 4820-01-486-4561. Verify interchangeability with system specifications before substitution.
Key specifications for 629906-1: Mounting Facility Type and Quantity: 1 CLAMP COLLAR; Phase: SINGLE INPUT; Shaft Diameter: 0.3437 INCHES NOMINAL SINGLE END IN; Frequency in Hertz: 400.0 OUTPUT. 19 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.