This BILLUPS WILLIAM A GLASAIR III airframe/engine combination has 37 current type-applicable Airworthiness Directives (0 airframe, 52 engine) and 15 historical. AD applicability is type-based — compliance status for N189WB must be verified against the aircraft maintenance logbooks.
Search FAA DRS for applicable ADs →N189WB is one of 1 BILLUPS WILLIAM A GLASAIR III aircraft on the U.S. registry · fleet median year 1984.
1 possible NTSB record match for N189WB — see verification below.
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