This BELL 47G airframe/engine combination has 115 current type-applicable Airworthiness Directives (117 airframe, 0 engine) and 2 historical. AD applicability is type-based — compliance status for N33507 must be verified against the aircraft maintenance logbooks.
Search FAA DRS for applicable ADs →N33507 is one of 57 BELL 47G aircraft on the U.S. registry · fleet median year 1955.
2 possible NTSB record matches for N33507 — see verification below.
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