CFM launches new era as first LEAP engine begins ground testing

CFM International has initiated testing of the first full LEAP engine, launching an extensive ground and flight test certification program that will encompass 60 engine builds over the next three years. The program will culminate in engine certification in 2015 and first entry into commercial service on the Airbus A320neo in 2016. The LEAP-1A engine, which is the powerplant for the Airbus A320neo, fired for the first time on September 4th, two days ahead of the schedule. After a series of break-in runs, the engine was operating smoothly and has reached full take-off thrust.