BOEING B727

The Boeing 727 is a narrow-body three-engined jet aircraft built from the early 1960s to 1984. It can carry 149 to 189 passengers and later models can fly up to 2,700 NM. Intended for short and medium-length flights, the 727 can use relatively short runways at smaller airports. It has originally  three Pratt & Whitney JT8D engines below the T-tail. The 727 is Boeing's only trijet aircraft (not including the MD11 that was originally built by McDonnell Douglas)