| Tail Number / N-Number | N6406 |
| Manufacturer | TERRY FATZINGER |
| Model | T-5 |
| Year Built | 2019 |
| Manufacturer's Serial Number | 10 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | MCFADDEN MICHAEL P |
| Street | PO BOX 705 |
| City | TROY |
| State | MT |
| Zip Code | 59935-0705 |
| Region | Northwest Mountain |
| County | Lincoln County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2019-06-28 |
| Certificate Issue Date | 2021-10-27 |
| Last Action Date | 2021-10-27 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 52064145 |
| Mode S Code Hex | A86865 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N6406.
| Tail Number / N-Number | N6406 |
| Manufacturer | FATZINGER |
| Model | BR-549 |
| Manufacturer's Serial Number | 101 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Individual |
| Owner Name | DETIENNE VICTOR |
| Street | XXXXX |
| City | SCOBEY |
| State | MT |
| Zip Code | 59263 |
| Region | Northwest Mountain |
| County | Lincoln County |
| Certificate Issue Date | 1976-08-30 |
| Last Status | Valid Registration |
| Cancellation Date | 1981-05-08 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N6406.
| Tail Number / N-Number | N6406 |
| Manufacturer | TRAVEL AIR |
| Model | 3000 |
| Manufacturer's Serial Number | 752 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 79 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | D C WARREN CO |
| Street | XXXXXXXXXX |
| City | ALAMEDA |
| State | CA |
| Zip Code | 94501 |
| Region | Western-Pacific |
| County | Lincoln County |
| Certificate Issue Date | 1930-04-25 |
| Last Status | Valid Registration |
| Cancellation Date | 1930-06-27 |