| Tail Number / N-Number | N2028U |
| Manufacturer | MAULE |
| Model | M-4-220C |
| Year Built | 1968 |
| Manufacturer's Serial Number | 2016C |
| 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 | FRANKLIN |
| Engine Model | 6V 350 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 235 hp (175 kW) |
| Average Cruising Speed | 108 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CANDLEROCK INTERNATIONAL CORP |
| Street | 905 SANDY BEACH DR |
| City | CONROE |
| State | TX |
| Zip Code | 77304-1520 |
| Region | Southwestern |
| County | Montgomery County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1968-06-18 |
| Certificate Issue Date | 2009-08-27 |
| Last Action Date | 2020-08-17 |
| Expiration Date | 2028-01-31 |
| Status | Valid Registration |
| Mode S Code | 50316364 |
| Mode S Code Hex | A19CF4 |