The Airbus A310 is a wide-body twin-engine aircraft developed by Airbus in the late 1970s. It was designed for medium to long-haul flights and can typically seat between 280 to 300 passengers, depending on the configuration. The A310 was notable for being the first aircraft to feature a two-person cockpit, which reduced crew requirements. First entering service in 1983, the A310 was popular among airlines for its versatility and efficiency. It was available in both passenger and freighter versions, making it suitable for various operational needs. Production of the A310 ended in 1998, with over 250 units built.