| Tail Number / N-Number | N4842U |
| Manufacturer | CESSNA |
| Model | 210-5A(205A) |
| Year Built | 1964 |
| Manufacturer's Serial Number | 2050542 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | I0-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | Individual |
| Owner Name | MADSEN GERALD H |
| Street | 16605 32ND AV S |
| City | SEATTLE |
| State | WA |
| Zip Code | 98188 |
| Region | Northwest Mountain |
| County | King County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1964-02-03 |
| Certificate Issue Date | 1991-05-07 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-04-30 |
| Status | Valid Registration |
| Mode S Code | 51375046 |
| Mode S Code Hex | A5FA26 |