| Tail Number / N-Number | N139DZ |
| Manufacturer | AERO VODOCHODY |
| Model | L39C |
| Year Built | 1990 |
| Manufacturer's Serial Number | 035118 |
| 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 | IVCHENKO |
| Engine Model | AL-25SERIES |
| Engine Type | Turbo-fan |
| Number of Engines | 1 engine |
| Horsepower | 330 hp (246 kW) |
| Type of Registrant | LLC |
| Owner Name | PITTS M12 LLC |
| Street | 530 AIRPORT RD |
| City | WARWICK |
| State | RI |
| Zip Code | 02886-2422 |
| Region | New England |
| County | Kent County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2001-06-14 |
| Certificate Issue Date | 2018-06-15 |
| Last Action Date | 2021-01-20 |
| Expiration Date | 2028-06-30 |
| Status | Valid Registration |
| Mode S Code | 50116403 |
| Mode S Code Hex | A09D03 |