Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N88949.
| Tail Number / N-Number | N88949 |
| Manufacturer | DOUGLAS |
| Model | C-54G |
| Manufacturer's Serial Number | 35957 (45-504) |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 60 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 4 engines |
| Average Cruising Speed | 173 miles per hour |
| Type of Registrant | Corporation |
| Last Status | Valid Registration |
| Mode S Code | 53041112 |
| Mode S Code Hex | AC424A |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N88949.
| Tail Number / N-Number | N88949 |
| Manufacturer | PIASECKI |
| Model | HUP-2 |
| Year Built | 1965 |
| Manufacturer's Serial Number | 130059 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | WRIGHT |
| Engine Model | 1820F2B-F52 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 890 hp (664 kW) |
| Average Cruising Speed | 64 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SALE REPORTED |
| Street | P. O. BOX 25082 |
| City | OKLAHOMA CITY |
| State | OK |
| Zip Code | 73125 |
| Country | US |
| Airworthiness Classification | Standard |
| Last Action Date | 1977-01-14 |
| Last Status | Sale Reported – Pending Cancellation |
| Cancellation Date | 2012-11-15 |
| Mode S Code | 53041112 |
| Mode S Code Hex | AC424A |