66 votes, 33 comments. EEC bus failure, electrical fire, engine/rotor overspeeding. Pilots controlled rotor overspeed by cycling the mode switches…

The AW139 is a twin-engine helicopter produced by European manufacturer Leonardo. Originally marketed and certified as the AB139, the helicopter was the result of a collaboration between …

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Discover Leonardo's latest generation AW139M helicopters: suitable for a wide range of missions, it guarantees high levels of performance

Cost-effectiveness is designed into the AW139. The acquisition cost is half that of similarly-sized military combat helicopters. The cost of operations is lowered with modern condition-based maintenance, a …

Browse Agusta AW139 Helicopters for sale, with prices ranging from $3.7M to $9M, based on 30 years of real-time pricing data from GlobalAir.com.

Study AW139 PTS - Electrical flashcards from Richard Warren's class online, or in Brainscape's iPhone or Android app. Learn faster with spaced repetition.