| Tail Number / N-Number | N66PK |
| Manufacturer | KROGH PAUL A |
| Model | THORP T-18 |
| Year Built | 2021 |
| Manufacturer's Serial Number | 1103 |
| 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) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O-290-D |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 130 hp (97 kW) |
| Type of Registrant | Individual |
| Owner Name | KROGH PAUL A |
| Street | 332 OAK HILL CIR |
| City | BURLINGTON |
| State | WI |
| Zip Code | 53105-7240 |
| Region | Great Lakes |
| County | Racine County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2022-03-16 |
| Certificate Issue Date | 2021-12-21 |
| Last Action Date | 2021-12-21 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 52131457 |
| Mode S Code Hex | A8B32F |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N66PK.
| Tail Number / N-Number | N66PK |
| Manufacturer | HUNTING AIRCRAFT LTD |
| Model | PEMBROKE MK 51 |
| Year Built | 1954 |
| Manufacturer's Serial Number | K66B-4002 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | ALVIS |
| Engine Model | 514/SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 560 hp (418 kW) |
| Total Horsepower | 1,120 hp (836 kW) |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | 13430 96TH AVE E |
| City | PUYALLUP |
| State | WA |
| Zip Code | 98373-5653 |
| County | Racine County |
| Country | US |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1985-07-30 |
| Last Action Date | 2005-11-15 |
| Last Status | Sale Reported – Canceled |
| Cancellation Date | 2012-12-11 |