Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4586Q.
| Tail Number / N-Number | N4586Q |
| Manufacturer | LEAVITT TOM |
| Model | TIERRA |
| Year Built | 1983 |
| Manufacturer's Serial Number | 4056 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | BOMBARDIER |
| Engine Model | ROTAX (ALL) |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | LEAVITT TOM J |
| Street | 5805 MAINPOINT BLVD |
| City | SO OGDEN |
| State | UT |
| Zip Code | 84405 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1984-05-22 |
| Certificate Issue Date | 1984-03-30 |
| Last Action Date | 2000-07-10 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2013-06-12 |
| Mode S Code | 51311415 |
| Mode S Code Hex | A5930D |