| Tail Number / N-Number | N47JM |
| Manufacturer | MAYER JAMES A |
| Model | PL-4A |
| Year Built | 1982 |
| Manufacturer's Serial Number | 66 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LIMBACH |
| Engine Model | 1700E |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 68 hp (51 kW) |
| Type of Registrant | Individual |
| Owner Name | BAUMANN CHARLES M |
| Street | 3520 ANGORA TRL |
| City | SCHERTZ |
| State | TX |
| Zip Code | 78154-2507 |
| Region | Southwestern |
| County | Guadalupe County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1983-07-15 |
| Certificate Issue Date | 2013-01-16 |
| Last Action Date | 2021-08-14 |
| Expiration Date | 2029-01-31 |
| Status | Valid Registration |
| Mode S Code | 51337625 |
| Mode S Code Hex | A5BF95 |