| Tail Number / N-Number | N421PC |
| Manufacturer | COLLINS WILLIAM P |
| Model | PA-18 REPLICA |
| Year Built | 2016 |
| Manufacturer's Serial Number | TC0901057 |
| 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 | MATTITUCK |
| Engine Model | TMX IO-360 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Kit Manufacturer | BACKCOUNTRY SUPER CUBS LLC |
| Kit Model | PA-18 (REPLICA) |
| Type of Registrant | Individual |
| Owner Name | COLLINS WILLIAM P |
| Street | 7906 SIBLEY WAY |
| City | SEVERN |
| State | MD |
| Zip Code | 21144-1182 |
| Region | Eastern |
| County | Anne Arundel County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2016-06-04 |
| Certificate Issue Date | 2015-11-05 |
| Last Action Date | 2021-06-07 |
| Expiration Date | 2028-11-30 |
| Status | Valid Registration |
| Mode S Code | 51200236 |
| Mode S Code Hex | A5009E |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N421PC.
| Tail Number / N-Number | N421PC |
| Manufacturer | CESSNA |
| Model | 421C |
| Manufacturer's Serial Number | 421C0255 |
| 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 | 90 miles per hour |
| Type of Registrant | Individual |
| Owner Name | SALE REPORTED |
| Street | XXX |
| City | NONE |
| State | OK |
| Zip Code | 73125 |
| County | Anne Arundel County |
| Country | US |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1977-02-08 |
| Last Action Date | 2010-09-08 |
| Last Status | Sale reported |
| Cancellation Date | 2010-09-27 |
| Exported To | CANADA |