This YORK LYNN A JUNGSTER 1YJ01 airframe/engine combination has 14 current type-applicable Airworthiness Directives (0 airframe, 16 engine) and 2 historical. AD applicability is type-based — compliance status for N4437Z must be verified against the aircraft maintenance logbooks.
Search FAA DRS for applicable ADs →N4437Z is one of 1 YORK LYNN A JUNGSTER 1YJ01 aircraft on the U.S. registry · fleet median year 1984.
172 possible NTSB record matches for N4437Z — see verification below.
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