Type certificate A25SO
Held today by Piper Aircraft INC.. It covers 6 models; about 1,692 aircraft on the U.S. register are built to it. Last revised February 16, 2026 (revision 42). 39 FAA orders name its designs, and 263 approved modifications build on it.
Models under this certificate 6
PA-46-600TP, PA-46-310P, PA-46-500TP, PA-46-350P, PA-46R-350T, PA-46-701TP
On this site
The data sheet on the FAA's site: the approved engines and propellers, weights, speeds and limits for each model.
FAA orders on these designs 39 · newest first
2023-12-192023-25-02 · Control Column Section · flight controls
2022-06-272022-11-10 · Wing Spar · airframe structure
2022-03-212022-03-15 · Fuel Quantity Indicator · fuel system
2021-04-162021-09-02 · VACUUM SYSTEM · instruments and avionics
2021-03-302021-04-07 · VACUUM SYSTEM · landing gear
2019-07-122019-12-12 · Bulkhead · airframe structure
2018-07-252018-14-01 · Fuselage Skin · instruments and avionics
2017-08-092017-16-03 · Wing Spar · airframe structure
Approved modifications 263 · companies holding the most
Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 5, 2026. Connections as data: /graph/certificate/A25SO.json.