| Tail Number / N-Number | N5503Q |
| Manufacturer | MOONEY |
| Model | M20C |
| Year Built | 1965 |
| Manufacturer's Serial Number | 2940 |
| 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 | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 127 miles per hour |
| Type of Registrant | LLC |
| Owner Name | PRECIOUS METAL AVIATION LLC |
| Street | N82W14140 LILLY CT |
| City | MENOMONEE FALLS |
| State | WI |
| Zip Code | 53051-3938 |
| Region | Great Lakes |
| County | Waukesha County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1965-02-03 |
| Certificate Issue Date | 2013-02-12 |
| Last Action Date | 2021-10-09 |
| Expiration Date | 2029-02-28 |
| Status | Valid Registration |
| Mode S Code | 51601073 |
| Mode S Code Hex | A7023B |