sentences:  As of March 2019, nine Lancers remain on the FAA registry, the type certificate is held by American Champion, and the Lancer's ICAO aircraft type designator is "CH40".The National Transportation Safety Board Aviation Accident Database indicates that 12 accidents and incidents involving 9 individual Champion 402 aircraft occurred between 27 May 1964 and 27 July 1993 in the United States.The only fatal Lancer accident in the database occurred on 18 January 1970 in Tarentum, Pennsylvania after a fuel system fault caused both engines to fail; the subsequent off-airport forced landing substantially damaged the aircraft and killed the pilot and sole occupant.