Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4668Y.
| Tail Number / N-Number | N4668Y |
| Manufacturer | PIPER |
| Model | PA-25-235 |
| Year Built | 1967 |
| Manufacturer's Serial Number | 25-4389 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | 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 |
| Average Cruising Speed | 93 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | MID CONTINENT AIRCRAFT CORP |
| Street | DRAWER L |
| City | HAYTI |
| State | MO |
| Zip Code | 63851 |
| Region | Central |
| Certificate Issue Date | 1973-12-13 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-03-07 |
| Exported To | UNITED KINGDOM |
| Mode S Code | 51331554 |
| Mode S Code Hex | A5B36C |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4668Y.
| Tail Number / N-Number | N4668Y |
| Manufacturer | CESSNA |
| Model | 210N |
| Manufacturer's Serial Number | 21063976 |
| Aircraft Type | Fixed wing single engine |
| 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 |
| Last Status | N-Number Assigned – but has not yet been registered |
| Cancellation Date | 1988-07-14 |
| Mode S Code | 51331554 |
| Mode S Code Hex | A5B36C |