This UNIVERSITY OF MARYLAND LEVIATHAN airframe/engine combination has 0 current type-applicable Airworthiness Directives (0 airframe, 0 engine) and 0 historical. AD applicability is type-based — compliance status for N56UM must be verified against the aircraft maintenance logbooks.
Search FAA DRS for applicable ADs →N56UM is one of 2 UNIVERSITY OF MARYLAND LEVIATHAN aircraft on the U.S. registry.
No NTSB accident or incident records found for N56UM in the NTSB aviation accident database.
Need maintenance, annual inspection, or avionics work? Find FAA-certified mechanics in your area.
Find Mechanics in Your State Find IAs