| Tail Number / N-Number | N42873 |
| Manufacturer | LETTS ROBERT L |
| Model | CP328 EMERAUDE |
| Manufacturer's Serial Number | L1000 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 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 | REYBURN STEVEN T |
| Street | 13224 S 100 W |
| City | KOKOMO |
| State | IN |
| Zip Code | 46901-7647 |
| Region | Great Lakes |
| County | Howard County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1997-10-17 |
| Certificate Issue Date | 2016-04-21 |
| Last Action Date | 2022-03-09 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 51216300 |
| Mode S Code Hex | A51CC0 |