Learn about the magnetic seal for the Safran Arriel 1 and 2 engines and get the opportunity to perform a Arriel 2B1 power shaft magnetic seal replacement in a two-part presentation. Part one is a lecture with part two providing a hands on opportunity to to perform an Arriel 2B1 power shaft magnetic seal replacement. As time permits, an Arriel 1D1 FCU will be available for an explanation of the P2 capsule operation with a demonstration of the cleaning procedure for the P2 chamber.