This BELL 47G-4A airframe/engine combination has 127 current type-applicable Airworthiness Directives (117 airframe, 13 engine) and 3 historical. AD applicability is type-based — compliance status for N737MC must be verified against the aircraft maintenance logbooks.
Search FAA DRS for applicable ADs →N737MC is one of 25 BELL 47G-4A aircraft on the U.S. registry · fleet median year 1969.
1 possible NTSB record match for N737MC — see verification below.
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