This RYAN NAVION B airframe/engine combination has 13 current type-applicable Airworthiness Directives (0 airframe, 14 engine) and 1 historical. AD applicability is type-based — compliance status for N531BS must be verified against the aircraft maintenance logbooks.
Search FAA DRS for applicable ADs →N531BS is one of 79 RYAN NAVION B aircraft on the U.S. registry · fleet median year 1950.
2 possible NTSB record matches for N531BS — see verification below.
Need maintenance, annual inspection, or avionics work? Find FAA-certified mechanics in MT.
Find Mechanics in MT Find IAs