| Tail Number / N-Number | N131G |
| Manufacturer | BUCKER JUNGMANN |
| Model | C.A.S.A. 1.131 |
| Year Built | 1959 |
| Manufacturer's Serial Number | E3B-391 |
| 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 | LOM |
| Engine Model | M332 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 140 hp (104 kW) |
| Type of Registrant | Individual |
| Owner Name | DUNKERLEY MARK B |
| Street | 3327 DENT PL NW |
| City | WASHINGTON |
| State | DC |
| Zip Code | 20007-2713 |
| Region | Eastern |
| County | District of Columbia |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2012-07-10 |
| Certificate Issue Date | 2010-12-08 |
| Last Action Date | 2022-07-12 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 50077576 |
| Mode S Code Hex | A07F7E |