Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N1177W.
| Tail Number / N-Number | N1177W |
| Manufacturer | BELL |
| Model | 204-B |
| Year Built | 1965 |
| Manufacturer's Serial Number | 2026 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 103 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | HOUSTON HELICOPTERS INC |
| Street | PO BOX 830 3506 LOCKHEED |
| City | PEARLAND |
| State | TX |
| Zip Code | 77581 |
| Region | Southwestern |
| Country | US |
| Certificate Issue Date | 1977-01-20 |
| Last Status | Valid Registration |
| Cancellation Date | 1979-02-15 |
| Exported To | CANADA |
| Mode S Code | 50044626 |
| Mode S Code Hex | A04996 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N1177W.
| Tail Number / N-Number | N1177W |
| Manufacturer | MARSH DAVID G |
| Model | PTERODACTYL 430D NFL |
| Manufacturer's Serial Number | 1 |
| 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) |
| Number of Engines | 1 engine |
| Last Action Date | 1981-09-03 |
| Last Status | N-Number assigned, has not been registered and is pending cancellation |
| Cancellation Date | 2011-04-15 |
| Mode S Code | 50044626 |
| Mode S Code Hex | A04996 |