| Tail Number / N-Number | N6645Y |
| Manufacturer | BEECH |
| Model | 95-B55 (T42A) |
| Year Built | 1979 |
| Manufacturer's Serial Number | TC-2258 |
| 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | I0-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 260 hp (194 kW) |
| Total Horsepower | 520 hp (388 kW) |
| Average Cruising Speed | 165 miles per hour |
| Type of Registrant | Individual |
| Owner Name | DIETL MANFRED |
| Street | 6678 HUNTERS RD |
| City | NAPLES |
| State | FL |
| Zip Code | 34109-0536 |
| Region | Southern |
| County | Collier County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-07-25 |
| Certificate Issue Date | 2022-07-12 |
| Last Action Date | 2022-07-12 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 52143063 |
| Mode S Code Hex | A8C633 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N6645Y.
| Tail Number / N-Number | N6645Y |
| Manufacturer | PIPER |
| Model | PA-23-250 |
| Manufacturer's Serial Number | 27-3960 |
| 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 | 150 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | MELRIDGE AVIATION CO |
| Street | 1901 EAST 5TH ST |
| City | VANCOUVER |
| State | WA |
| Zip Code | 98661 |
| Region | Northwest Mountain |
| County | Collier County |
| Certificate Issue Date | 1969-08-07 |
| Last Status | Valid Registration |
| Cancellation Date | 1974-08-01 |