This MARK E WYSS WYSS RV4 airframe/engine combination has 22 current type-applicable Airworthiness Directives (0 airframe, 26 engine) and 4 historical. AD applicability is type-based — compliance status for N992MM must be verified against the aircraft maintenance logbooks.
Search FAA DRS for applicable ADs →N992MM is one of 1 MARK E WYSS WYSS RV4 aircraft on the U.S. registry · fleet median year 2012.
2 possible NTSB record matches for N992MM — see verification below.
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