Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N90591.
| Tail Number / N-Number | N90591 |
| Manufacturer | AEROSTAR INTERNATIONAL INC |
| Model | S-57A |
| Year Built | 1997 |
| Manufacturer's Serial Number | S57A-3196 |
| 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 | REMAX MOUNTAIN STATES |
| Street | 8390 E CRESCENT PKWY # 600 |
| City | GREENWOOD VILLAGE |
| State | CO |
| Zip Code | 80111 |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1997-09-17 |
| Certificate Issue Date | 1998-04-16 |
| Last Action Date | 2008-11-12 |
| Last Status | Registration Expired – Pending Cancellation |
| Cancellation Date | 2015-05-19 |
| Mode S Code | 53102554 |
| Mode S Code Hex | AC856C |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N90591.
| Tail Number / N-Number | N90591 |
| Manufacturer | ENSTROM |
| Model | F-28C |
| Manufacturer's Serial Number | 359 |
| Aircraft Type | Rotorcraft |
| 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 | 75 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SAND CAL INC |
| Street | PO BOX 3877 |
| City | ORANGE |
| State | CA |
| Zip Code | 92665 |
| Country | US |
| Certificate Issue Date | 1990-12-18 |
| Last Action Date | 1990-12-19 |
| Last Status | Valid Registration |
| Cancellation Date | 1993-08-25 |
| Exported To | MEXICO |
| Mode S Code | 53102554 |
| Mode S Code Hex | AC856C |