This PIPER PA-30 airframe/engine combination has 59 current type-applicable Airworthiness Directives (33 airframe, 38 engine) and 12 historical. AD applicability is type-based — compliance status for N311S must be verified against the aircraft maintenance logbooks.
Search FAA DRS for applicable ADs →N311S is one of 959 PIPER PA-30 aircraft on the U.S. registry · fleet median year 1966.
1 possible NTSB record match for N311S — see verification below.
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