<p>We have sought an initial two year package of support for the 50 AH-64E helicopters from the US Government as part of the Foreign Military Sales agreement. We do not expect to place a contract for the subsequent long-term support services until 2020. Subject to demonstrating value for money, we intend that Boeing Defence UK will be the prime contractor for this work, and we anticipate that the breadth of AH-64E support activities in the UK will be broadly similar to those conducted on the current Apache Mk1. The exact nature of the supply chain will not be determined until much closer to the contract award date.</p>