Upkeep performed on avionic and electrical systems and electrical and avionics tasks inside of powerplant and mechanical systems requiring only uncomplicated check and insignificant scheduled line upkeep and simple defect rectification (i) 1 cross-nation flight of not under 300 nautical miles whole length with landings at a minimum of a https://flight-education21864.alltdesign.com/top-latest-five-icao-route-urban-news-53076258