| Tail Number / N-Number | N235MJ |
| Manufacturer | SHELL R D |
| Model | EXPRESS S-90 |
| Year Built | 2004 |
| Manufacturer's Serial Number | 85-04 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not 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) |
| Kit Manufacturer | EXPRESS ACFT CO LLC |
| Kit Model | SERIES 90 |
| Type of Registrant | Individual |
| Owner Name | WANNER ROBIN |
| Street | 307 N TIMBERLAND DR |
| City | LUFKIN |
| State | TX |
| Zip Code | 75901-0455 |
| Region | Southwestern |
| County | Angelina County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2004-12-31 |
| Certificate Issue Date | 2013-07-23 |
| Last Action Date | 2022-02-15 |
| Expiration Date | 2029-07-31 |
| Status | Valid Registration |
| Mode S Code | 50416057 |
| Mode S Code Hex | A21C2F |