Door/hatch actuation

Dot (department of transportation) lavatory and shower...

Double airplane seats

Double convex aircraft window

Double pane window for an aircraft cabin

Double-decked aircraft with plug door

Double-lobe fuselage composite airplane

Double-walled duct assembly for aircraft anti-icing conduit syst

Double-walled panel

Drag reducer for lift surface of aircraft

Drag reduction article

Drag reduction article

Drag reduction article

Drain apparatus for aircraft

Drain assembly for aircraft

Drain mast connector

Drain particularly for engine support strut

Drain system for an aircraft

Drive mechanism for an aircraft landing gear bay door

Drogue assembly for in-flight refueling