Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N73973.
| Tail Number / N-Number | N73973 |
| Manufacturer | CESSNA |
| Model | 172N |
| Manufacturer's Serial Number | 17267768 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | PAGE ANN G |
| Street | 5126 BAYOU TIMBER |
| City | HOUSTON |
| State | TX |
| Zip Code | 77027 |
| Region | Southwestern |
| Certificate Issue Date | 1979-04-05 |
| Last Status | Valid Registration |
| Cancellation Date | 1981-05-06 |
| Exported To | UNITED KINGDOM |
| Mode S Code | 52367743 |
| Mode S Code Hex | A9EFE3 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N73973.
| Tail Number / N-Number | N73973 |
| Manufacturer | BELL |
| Model | 47G-3B-1 |
| Year Built | 1963 |
| Manufacturer's Serial Number | 2887 |
| 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 | AIR VENTURES INC |
| Street | PO BOX 1340 GPO |
| City | NEW YORK |
| State | NY |
| Zip Code | 10001 |
| Region | Eastern |
| Certificate Issue Date | 1964-04-29 |
| Last Status | Valid Registration |
| Cancellation Date | 1968-09-30 |
| Mode S Code | 52367743 |
| Mode S Code Hex | A9EFE3 |