The Honeywell T55 is a turboshaft engine used on American helicopters and fixed-wing aircraft since the 1950s, and in unlimited hydroplanes since the 1980s. As of 2021, more than 6,000 of these engines have been built. From Wikipedia
The agreement tasks Hanwha Aerospace’s Changwon plant with in-country T55 engine overhauls to deepen South Korea-U.S. defense logistics cooperation.
