The Cirrus SR20 is an American piston-engined, four- or five-seat composite monoplane built since 1999 by Cirrus Aircraft of Duluth, Minnesota. The aircraft is the company's earliest type-certified model, earning certification in 1998. It was the first production general aviation (GA) aircraft equipped with a parachute to lower the airplane safely to the ground after a loss of control, structural failure, or midair collision. The SR series was also the first mass-manufactured light aircraft with all-composite construction and flat-panel avionics. The SR20 was developed into the Cirrus SR22, which was introduced in 2001 and is the most-produced GA aircraft of the 21st century. Design and development The SR20 mock-up was unveiled in 1994. The aircraft first flew on 21 March 1995 and FAA certification was achieved on 23 October 1998. At the time of the airplane's release, the GA industry was struggling; the SR20 was one of the first of its kind to earn FAA Part 23 certification in several years. Over a thousand SR20s have been sold since deliveries began in July 1999. As of January 2021, nearly 8,000 SR-series aircraft had been delivered, something that no other aviation company has done for decades. One of the major selling points for the SR20 is its Garmin Cirrus Perspective avionics suite with dual or screens: one primary flight display (PFD) and one multifunction display (MFD), first introduced by the company in May 2008. This provides all standard communication, navigation (GPS and conventional VHF), and surveillance (Mode S transponder) functions. Other avionics features include in-flight weather information and TCAS-like traffic information. SR20s made from 1999 to 2003 were equipped with traditional analog instruments and a 10" MFD. In July 2003, Cirrus made Avidyne Entegra PFDs standard on the SR20 and faster SR22, pioneering the use of glass cockpits in the light aircraft GA industry. The SR-series remains the only airplane in its class to include side-stick flight controls that combine aspects of a traditional yoke handle (this has been referred to in the industry as a "side yoke"). The SR20 and SR22 are equipped with the Cirrus Airframe Parachute System (CAPS), a large parachute that can be deployed in an emergency to lower the entire aircraft to the ground safely. As of September 2018, the SR-series has deployed the system 79 times carrying 163 survivors. On 1 June 2004, the SR20 became the first aircraft to achieve the new European Aviation