This AERO COMMANDER 500 S airframe/engine combination has 38 current type-applicable Airworthiness Directives (1 airframe, 56 engine) and 19 historical. AD applicability is type-based — compliance status for N400NH must be verified against the aircraft maintenance logbooks.
Search FAA DRS for applicable ADs →N400NH is one of 51 AERO COMMANDER 500 S aircraft on the U.S. registry · fleet median year 1971.
No NTSB accident or incident records found for N400NH in the NTSB aviation accident database.
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