Question to the Ministry of Defence:

To ask the Secretary of State for Defence, what the assessed spiral development costs and upgrades for the CH47(ER) are.

The Department acknowledge and are working to resolve H47(ER) cost growth. The updated programme costs and schedule, including Spiral Development, will be considered by the Ministry of Defence Investment Approvals Committee upon conclusion of this work and, until this has taken place, it would not be appropriate to disclose the figures.