Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N6309F.
| Tail Number / N-Number | N6309F |
| Manufacturer | CESSNA |
| Model | 172N |
| Manufacturer's Serial Number | 17273187 |
| 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 | Corporation |
| Owner Name | FITCHBURG COLONIAL AVIATION INC |
| Street | MUNICIPAL AIRPORT |
| City | FITCHBURG |
| State | MA |
| Zip Code | 01420 |
| Country | US |
| Certificate Issue Date | 1989-10-25 |
| Last Action Date | 1992-10-22 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1992-11-17 |
| Mode S Code | 52040525 |
| Mode S Code Hex | A84155 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N6309F.
| Tail Number / N-Number | N6309F |
| Manufacturer | CESSNA |
| Model | 337A |
| Manufacturer's Serial Number | 3370309 |
| Aircraft Type | Fixed wing multi 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 | 2 engines |
| Average Cruising Speed | 142 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CESSNA AIRCRAFT CO |
| Certificate Issue Date | 1966-05-13 |
| Last Status | Valid Registration |
| Cancellation Date | 1970-07-13 |
| Mode S Code | 52040525 |
| Mode S Code Hex | A84155 |