| Tail Number / N-Number | N5643N |
| Manufacturer | MAULE |
| Model | M-5-235C |
| Year Built | 1981 |
| Manufacturer's Serial Number | A7361C |
| 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 | IO-540 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 300 hp (224 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Individual |
| Owner Name | GARDNER COLLIN L |
| Street | 7196 RODEO LN |
| City | ALAMOSA |
| State | CO |
| Zip Code | 81101-9534 |
| Region | Northwest Mountain |
| County | Alamosa County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1981-04-17 |
| Certificate Issue Date | 2000-09-21 |
| Last Action Date | 2020-11-17 |
| Expiration Date | 2028-04-30 |
| Status | Valid Registration |
| Mode S Code | 51634224 |
| Mode S Code Hex | A73894 |