| Tail Number / N-Number | N66PC |
| Manufacturer | CANTRUP P/LORENTZEN S |
| Model | LANCAIR IV-P |
| Year Built | 2001 |
| Manufacturer's Serial Number | LIV 454 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO-550 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Kit Manufacturer | LANCAIR INTL INC |
| Kit Model | LANCAIR IV P |
| Type of Registrant | Individual |
| Owner Name | CANTRUP PETER H |
| Street | PO BOX 4610 |
| City | WHITE ROCK |
| State | NM |
| Zip Code | 87547-4610 |
| Region | Southwestern |
| County | Rio Arriba County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2001-06-29 |
| Certificate Issue Date | 2021-12-11 |
| Last Action Date | 2021-12-11 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 52131450 |
| Mode S Code Hex | A8B328 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N66PC.
| Tail Number / N-Number | N66PC |
| Manufacturer | CESSNA |
| Model | 421 |
| Manufacturer's Serial Number | 4210173 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 172 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SELLERS JACK B |
| Street | PO BOX 730 |
| City | SAPULPA |
| State | OK |
| Zip Code | 74066 |
| County | Rio Arriba County |
| Country | US |
| Certificate Issue Date | 1984-11-15 |
| Last Action Date | 1997-08-20 |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |
| Cancellation Date | 1997-11-19 |