"Flat-top" was an affectionate name used by Americans.
perhaps you mean the 'flying fortress' a B17 bomber
Actually, it is not really called anti-aircraft. It is Anti-Aircraft Artillery, which is the name of artillery (guns) that are designed to destroy aircraft.
Tiger Aircraft, the American aircraft manufacturer once based in Martinsburg West Virginia went out of business in 2006 due to bankruptcy.
I believe it was called the "blackbird" because it was painted a metallic black.
The current British fighter aircraft is called Eurofighter Typhoon.
Tiger Aircraft was created in 1999.
A pilotless aircraft is called a drone.
The body of an aircraft or plane is called the fuselage.
The exit of an aircraft is usually called an exit.
A person who flies an aircraft is called a pilot.
The cockpit is where the pilot controls the aircraft.
They are called aircraft passengers. What else do you think?