| Tail Number / N-Number | N31AM |
| Manufacturer | MCELROY ALFRED E |
| Model | STITS PLAYMATE SA11A |
| Year Built | 1973 |
| Manufacturer's Serial Number | 108 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | 0-290 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 140 hp (104 kW) |
| Type of Registrant | Individual |
| Owner Name | TREVILLYAN BART L |
| Street | 48427 264TH ST |
| City | VALLEY SPRINGS |
| State | SD |
| Zip Code | 57068-7313 |
| Region | Great Lakes |
| County | Minnehaha County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1979-11-13 |
| Certificate Issue Date | 2015-09-22 |
| Last Action Date | 2021-04-17 |
| Expiration Date | 2028-09-30 |
| Status | Valid Registration |
| Mode S Code | 50642204 |
| Mode S Code Hex | A34484 |