| Tail Number / N-Number | N15429 |
| Manufacturer | MONOCOUPE |
| Model | 90A |
| Year Built | 1936 |
| Manufacturer's Serial Number | A730 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | WARNER |
| Engine Model | SS165 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 175 hp (131 kW) |
| Average Cruising Speed | 75 miles per hour |
| Type of Registrant | Individual |
| Owner Name | NIEMYJSKI JUSTIN S |
| Street | 11711 4 1/4 MILE RD |
| City | FRANKSVILLE |
| State | WI |
| Zip Code | 53126-9689 |
| Region | Great Lakes |
| County | Racine County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2010-01-18 |
| Certificate Issue Date | 2021-08-20 |
| Last Action Date | 2021-08-20 |
| Expiration Date | 2028-08-31 |
| Status | Valid Registration |
| Mode S Code | 50155713 |
| Mode S Code Hex | A0DBCB |