This AIR TRACTOR INC AT-400A airframe/engine combination has 11 current type-applicable Airworthiness Directives (18 airframe, 0 engine) and 7 historical. AD applicability is type-based — compliance status for N3157B must be verified against the aircraft maintenance logbooks.
Search FAA DRS for applicable ADs →N3157B is one of 20 AIR TRACTOR INC AT-400A aircraft on the U.S. registry · fleet median year 1982.
1 NTSB accident/incident record associated with N3157B — details below.
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