Aircraft with Menasco PIRATE C4S engines built in the 1940s
3 on the U.S. register, newest registrations first. This is the list behind a number on another page; the words above say exactly what it counts. Individuals are not named at this time; companies, trusts and government bodies are shown as the FAA publishes them.
| Tail no. | Maker and model | Owner and base | Certificate | Registered | Status |
|---|---|---|---|---|---|
| N17343 | Ryan Aeronautical ST-A SPECIAL |
International Air Services INC Trustee Carson City, Nevada |
Standard | 2026-01-27 | ValidFAA registration status code V: Valid registration. All codes |
| N466WA | Ryan Aeronautical STM |
Individual owner Washington |
Experimental | 2021-10-22 | ValidFAA registration status code V: Valid registration. All codes |
| N8146 | Ryan Aeronautical ST-A SPECIAL |
Individual owner Illinois |
Standard | 1999-06-11 | ValidFAA registration status code V: Valid registration. All codes |