| Tail Number / N-Number | N54502 |
| Manufacturer | CESSNA |
| Model | 172P |
| Year Built | 1981 |
| Manufacturer's Serial Number | 17274991 |
| 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 | LYCOMING |
| Engine Model | 0-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Type of Registrant | Individual |
| Owner Name | HO SIMPSON S |
| Street | 13137 TAWNY WAY |
| City | POWAY |
| State | CA |
| Zip Code | 92064-1112 |
| Region | Western-Pacific |
| County | San Diego County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1981-05-18 |
| Certificate Issue Date | 2017-05-24 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-05-31 |
| Status | Valid Registration |
| Mode S Code | 51566362 |
| Mode S Code Hex | A6ECF2 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N54502.
| Tail Number / N-Number | N54502 |
| Manufacturer | BOEING |
| Model | A75N1 |
| Manufacturer's Serial Number | 75-1075 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | THORKILDSEN ROBERT MORRIS |
| Street | ROUTE 1 |
| City | NASHOTAH |
| State | WI |
| Zip Code | 53058 |
| Region | Great Lakes |
| County | San Diego County |
| Last Status | Valid Registration |
| Cancellation Date | 1971-12-03 |