Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N73835.
| Tail Number / N-Number | N73835 |
| Manufacturer | COMMONWEALTH/IRISH |
| Model | 185 SKYRANGER |
| Manufacturer's Serial Number | 1894 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not 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 |
| Type of Registrant | Corporation |
| Owner Name | COASTAL AVIATION CORP |
| Street | 402 SOUTHERN BLDG |
| City | WASHINGTON D.C. |
| State | DC |
| Zip Code | 20077 |
| Region | Eastern |
| Certificate Issue Date | 1947-10-15 |
| Last Status | Valid Registration |
| Cancellation Date | 1949-02-03 |
| Mode S Code | 52365642 |
| Mode S Code Hex | A9EBA2 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N73835.
| Tail Number / N-Number | N73835 |
| Manufacturer | BELL |
| Model | 47D1 |
| Manufacturer's Serial Number | GC-115 |
| 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 | 78 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | GULF COAST HELICOPTER INC |
| Street | BOX 9546 |
| City | HOUSTON |
| State | TX |
| Zip Code | 77011 |
| Region | Southwestern |
| Last Status | Valid Registration |
| Cancellation Date | 1971-01-11 |
| Mode S Code | 52365642 |
| Mode S Code Hex | A9EBA2 |