| Tail Number / N-Number | N459MJ |
| Manufacturer | MARK T DONAHUE |
| Model | DONAHUE MARK RV-9A |
| Year Built | 2014 |
| Manufacturer's Serial Number | 91216 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O-320-D2G |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 160 hp (119 kW) |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-9A |
| Type of Registrant | Individual |
| Owner Name | DONAHUE MARK T |
| Street | 3746 W BLAKELY AVE NE |
| City | BAINBRIDGE ISLAND |
| State | WA |
| Zip Code | 98110-2289 |
| Region | Northwest Mountain |
| County | Kitsap County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2014-06-09 |
| Certificate Issue Date | 2013-11-14 |
| Last Action Date | 2022-06-13 |
| Expiration Date | 2029-11-30 |
| Status | Valid Registration |
| Mode S Code | 51312247 |
| Mode S Code Hex | A594A7 |