Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4050T.
| Tail Number / N-Number | N4050T |
| Manufacturer | ABLE JOE R |
| Model | CHALLENGER 1 |
| Year Built | 1994 |
| Manufacturer's Serial Number | 394 |
| 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 | MORROW DAVID D |
| Street | 140 LUNDAY LN |
| City | BURLESON |
| State | TX |
| Zip Code | 76028-2822 |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1994-10-10 |
| Certificate Issue Date | 2000-06-14 |
| Last Action Date | 2009-06-16 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2017-05-23 |
| Mode S Code | 51140636 |
| Mode S Code Hex | A4C19E |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4050T.
| Tail Number / N-Number | N4050T |
| Manufacturer | BALLOON WORKS |
| Model | FIREFLY 7 |
| Manufacturer's Serial Number | 7922 |
| Aircraft Type | Balloon |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 0 engines |
| Average Cruising Speed | 63 miles per hour |
| Type of Registrant | Individual |
| Owner Name | ULIASSI KEVIN J |
| Street | 573 W 15TH ST |
| City | CHICAGO HEIGHTS |
| State | IL |
| Zip Code | 60411 |
| Country | US |
| Certificate Issue Date | 1984-10-01 |
| Last Action Date | 1991-01-04 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1991-02-14 |
| Mode S Code | 51140636 |
| Mode S Code Hex | A4C19E |