| Tail Number / N-Number | N643E |
| Manufacturer | BLACKWELL CLYDE E |
| Model | ZENITH 701 |
| Manufacturer's Serial Number | 7-8942 |
| 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) |
| Number of Engines | 1 engine |
| Kit Manufacturer | ZENITH ACFT CO |
| Kit Model | STOL CH 701 |
| Type of Registrant | LLC |
| Owner Name | RNA AVIATION SERVICES LLC |
| Street | 18001 OLD CUTLER RD STE 600 |
| City | PALMETTO BAY |
| State | FL |
| Zip Code | 33157-6444 |
| Region | Southern |
| County | Dade County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2021-05-24 |
| Last Action Date | 2021-05-24 |
| Expiration Date | 2028-05-31 |
| Status | Valid Registration |
| Mode S Code | 52070304 |
| Mode S Code Hex | A870C4 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N643E.
| Tail Number / N-Number | N643E |
| Manufacturer | PITCAIRN |
| Model | PA-6 |
| Manufacturer's Serial Number | 28 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 135 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | THOMPSON AERONAUTICAL CORP |
| Street | 3196 CLARKWOOD AVE |
| City | CLEVELAND |
| State | OH |
| Zip Code | 44101 |
| Region | Great Lakes |
| County | Dade County |
| Certificate Issue Date | 1929-05-31 |
| Last Status | Valid Registration |
| Cancellation Date | 1930-08-08 |