Boeing 747 - Osprey Civil Aircraft Author:Robbie Shaw Everybody has heard of the 'Jumbo jet' and, indeed, most people have experienced a long-haul flight in one at some time or another. This aircraft, more than any other, revolutionised world travel, and effectively sealed the fate of the once dominant ocean liner. Today, no less than 1600 Boeing 747s are in service with over 70 airlines worldwide.