Type certificate 2-572
Held today by The Boeing Company, earlier by Thompson Aircraft Sales\North American Aviation, INC.. It covers 1 model. Last revised September 29, 2011 (revision 1)..
Models under this certificate 1
O-47B
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 0 · newest first
None in the current files.
Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 7, 2026. Connections as data: /graph/certificate/2-572.json.