The Brazilian Navy’s Naval Aviation has signed a contract for a major midlife upgrade of eight Lynx Mk21A helicopters. The contract, valued in excess of US$160m (€117m), includes replacement of the aircraft’s engines with the CTS800-4N product from LHTEC, navigation, displays suite and mission avionics. A comprehensive support and training package that includes a Flight Training Device is also included in the contract. The upgrade activities will begin in mid-2015 at AgustaWestland’s plant in Yeovil, United Kingdom, with the first helicopter scheduled to be delivered back to the customer in the Autumn of 2017. The complete batch of upgraded aircraft is planned to be delivered by early 2019.