| Tail Number / N-Number | N231FD |
| Manufacturer | MOONEY AIRCRAFT CORP. |
| Model | M20K |
| Year Built | 1979 |
| Manufacturer's Serial Number | 25-0134 |
| 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) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | ZAPREF JAMES L |
| Street | 10818 LAKE STEILACOOM DR SW |
| City | LAKEWOOD |
| State | WA |
| Zip Code | 98498-6723 |
| Region | Northwest Mountain |
| County | Pierce County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-05-09 |
| Certificate Issue Date | 2015-12-04 |
| Last Action Date | 2023-01-05 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 50406270 |
| Mode S Code Hex | A20CB8 |