The Motor-Tachometer Generator, cataloged under National Stock Number 6105-01-062-4584, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is Ainslie Corporation. Government technical data includes 23 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 6105-01-062-4584 |
| Primary Part Number | 555279 |
| Item Name | Motor-Tachometer Generator |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | Ainslie Corporation |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 1 CLAMP COLLAR |
| Phase | SINGLE INPUT |
| Shaft Diameter | 0.156 INCHES NOMINAL SINGLE END IN |
| Frequency in Hertz | 60.0 OUTPUT |
| Current Type | AC INPUT |
| Calibration Speed in RPM | 1000.0 |
| Mounting Method | CLAMP RING(S) |
| Cooling Method | NATURAL CONVECTION VENTILATED |
| Flatted Portion Length | 0.2343 INCHES NOMINAL SINGLE END IN |
| Connection Type and Voltage Rating in Volts | 115.0 LINE TO NEUTRAL SINGLE INPUT |
| Calibration Voltage Output Type in Volts | 6.0 AC |
| Torque Rating and Type | 0.15 INCH-OUNCES STALLED IN |
| Length of Shaft From Housing | 0.500 INCHES SINGLE END IN |
| Control Field Voltage Type and Rating in Volts | 50.0 AC |
| Enclosure Feature | TOTALLY ENCLOSED |
| Power Rating | 10.000 WATTS INPUT |
| Shaft End Characteristic | A5 SINGLE STYLE SINGLE END |
| Excitor Type | SELF-EXCITED |
| Terminal Type and Quantity | 12 SOLDER LUG |
| Flat Depth | 0.0218 INCHES NOMINAL SINGLE END IN |
| Rotor Speed Rating in RPM | 1500.0 SINGLE NO LOAD |
| Temp Rating | -55.0 OPERATING CELSIUS AND 55.0 OPERATING CELSIUS |
| Inclosure Specification | COMMERCIAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 555279 | Ainslie Corporation (USA) |
| Reference | Meaning |
|---|---|
| FPE25L105-7T | 3/2 Design control — primary reference U.S. Government activity |
NSN 6105-01-062-4584 is a Motor-Tachometer Generator, manufactured by Ainslie Corporation, classified under FSC 6105, Motors, Electrical. Status: active.
NSN 6105-01-062-4584 has 1 manufacturer part number on file: 555279 (Ainslie Corporation).
1 possible match (shared part number, not a government interchangeability claim): 4010-01-671-4158. Verify interchangeability with system specifications before substitution.
Key specifications for 555279: Mounting Facility Type and Quantity: 1 CLAMP COLLAR; Phase: SINGLE INPUT; Shaft Diameter: 0.156 INCHES NOMINAL SINGLE END IN; Frequency in Hertz: 60.0 OUTPUT. 23 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.
NSN 6105-01-062-4584 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.