Type certificate A18SW
Held today by Ontic Engineering and Manufacturing INC., earlier by Fairchild Aircraft Corporation\M7 Aerospace LP. It covers 2 models; about 87 aircraft on the U.S. register are built to it. Last revised June 30, 2022 (revision 9). 37 FAA orders name its designs, and 87 approved modifications build on it.
Models under this certificate 2
SA227-CC, SA227-DC (C-26B)
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 37 · newest first
2017-05-052017-07-01 · Propellers/Propulsors · propeller
2017-01-122016-25-12 · Horizontal Stabilizer Structure · flight controls
2016-08-262016-15-02 · Flight Controls · flight controls
2016-06-152016-10-01 · Elevator Control System · flight controls
2016-04-082016-04-04 · Operations Information · propeller
2015-11-032015-19-10 · Flight Controls · flight controls
2014-08-272014-15-01 · Fuselage Main, Structure · cabin, seats and restraints
2014-06-052014-09-02 · Flight Controls · flight controls
Approved modifications 87 · 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/A18SW.json.