https://www.aviationpros.com/aircraft-maintenance-technology/aircraft-technology/rotorcraft/press-release/11315615/dart-aerospace-the-pa100-pureair-system-successfully-completes-first-flight-on-as350-helicopter
The next generation engine protection system for the AS350 and EC130 family of helicopters has been successfully installed and flight-tested in Calgary,...
first flightpureairsystemsuccessfullycompletes