This MAULE M-4-220C airframe/engine combination has 11 current type-applicable Airworthiness Directives (13 airframe, 0 engine) and 2 historical. AD applicability is type-based — compliance status for N4550R must be verified against the aircraft maintenance logbooks.
Search FAA DRS for applicable ADs →N4550R is one of 92 MAULE M-4-220C aircraft on the U.S. registry · fleet median year 1972.
1 NTSB accident/incident record associated with N4550R — details below.
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