| Tail Number / N-Number | N54KC |
| Manufacturer | HARLOW |
| Model | PJC-2 |
| Year Built | 1940 |
| Manufacturer's Serial Number | 3 |
| 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) |
| Engine Manufacturer | WARNER |
| Engine Model | SS185 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 200 hp (149 kW) |
| Average Cruising Speed | 119 miles per hour |
| Type of Registrant | LLC |
| Owner Name | HERITAGE AIRCRAFT LLC |
| Street | 6504 MOSS CIR |
| City | GOLDEN |
| State | CO |
| Zip Code | 80007-6935 |
| Region | Northwest Mountain |
| County | Jefferson County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1958-05-09 |
| Certificate Issue Date | 2019-01-31 |
| Last Action Date | 2021-11-14 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 51553167 |
| Mode S Code Hex | A6D677 |