23 March 2020
CAA grounds 21 helicopters over safety concerns with Rolls Royce engines
Twenty-one helicopters across New Zealand have been grounded due to safety concerns about their engines. Civil Aviation Authority (CAA) director Graeme Harris said: "This action results from recent CAA inspection and monitoring visits to a maintenance organisation that conducts repair and overhaul of Rolls Royce/Allison 250 series turbine engines.
