| Tail Number / N-Number | N5806Q |
| Manufacturer | MOONEY AIRCRAFT CORP. |
| Model | M20K |
| Year Built | 1985 |
| Manufacturer's Serial Number | 25-0858 |
| 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 | CONT MOTOR |
| Engine Model | TSIO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 225 hp (168 kW) |
| Type of Registrant | Individual |
| Owner Name | LOCKE CHARLES T III |
| Street | 11 HEATHER LANE |
| City | DARIEN |
| State | CT |
| Zip Code | 06820 |
| Region | New England |
| County | Fairfield County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1985-03-06 |
| Certificate Issue Date | 1990-06-26 |
| Last Action Date | 2020-08-04 |
| Expiration Date | 2027-12-31 |
| Status | Valid Registration |
| Mode S Code | 51674441 |
| Mode S Code Hex | A77921 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N5806Q.
| Tail Number / N-Number | N5806Q |
| Manufacturer | MOONEY |
| Model | M20C |
| Manufacturer's Serial Number | 3112 |
| 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 |
| Average Cruising Speed | 127 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | PIETSCH FLYING SERVICE |
| Street | 2300 SECOND AVENUE NW |
| City | MINOT |
| State | ND |
| Zip Code | 58701 |
| Region | Great Lakes |
| County | Fairfield County |
| Certificate Issue Date | 1965-07-06 |
| Last Status | Valid Registration |
| Cancellation Date | 1965-09-24 |
| Exported To | CANADA |