The McDonnell Douglas MD-90 is a twin-engine medium-range single-aisle commercial jet aircraft. The MD-90 was developed from the MD-80 series. Differences from the MD-80 include more fuel efficient International Aero Engines V2500 engines and a longer fuselage. The MD-90 has a seating capacity of up to 172 passengers and was introduced into service with Delta Air Lines in 1995.
Made by McDonnell Douglas.
It is the successor of the McDonnell Douglas MD-80 ,
McDonnell Douglas MD-90 is the predecessor of the McDonnell Douglas MD-94X.