| Tail Number / N-Number | N50440 |
| Manufacturer | AEROSTAR INTERNATIONAL INC |
| Model | RX 8 |
| Year Built | 2003 |
| Manufacturer's Serial Number | RX8-3371 |
| 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) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Type of Registrant | Corporation |
| Owner Name | MARDI AIRE INC |
| Street | PO BOX 279 |
| City | PARK CITY |
| State | UT |
| Zip Code | 84060-0279 |
| Region | Northwest Mountain |
| County | Summit County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2003-03-03 |
| Certificate Issue Date | 2003-04-24 |
| Last Action Date | 2022-08-24 |
| Expiration Date | 2030-01-31 |
| Status | Valid Registration |
| Mode S Code | 51445711 |
| Mode S Code Hex | A64BC9 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N50440.
| Tail Number / N-Number | N50440 |
| Manufacturer | TAYLORCRAFT |
| Model | DCO-65 |
| Year Built | 1945 |
| Manufacturer's Serial Number | 5338 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 | 82 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | PLANTEEN HERBERT C |
| Street | GENERAL DELIVERY |
| City | LANGFORD |
| State | SD |
| Zip Code | 57454 |
| Region | Great Lakes |
| County | Summit County |
| Certificate Issue Date | 1948-05-05 |
| Last Status | Valid Registration |
| Cancellation Date | 1955-11-21 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N50440.
| Tail Number / N-Number | N50440 |
| Manufacturer | AIR TRACTOR INC |
| Model | AT-502B |
| Manufacturer's Serial Number | 502B0453 |
| Aircraft Type | Fixed wing single engine |
| 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 | 1 engine |
| Type of Registrant | Corporation |
| Owner Name | AIR TRACTOR INC |
| Street | PO BOX 485 |
| City | ONLEY |
| State | TX |
| Zip Code | 76374 |
| County | Summit County |
| Country | US |
| Last Action Date | 1997-09-24 |
| Last Status | Aircraft registered to the manufacturer under their Dealer Certificate |
| Cancellation Date | 1997-12-04 |
| Exported To | ARGENTINA |