To ask the Secretary of State for Defence, how many complete Challenger 2 power packs are (a) in active use and (b) in storage as of 17 October 2023.
I am withholding the number of Challenger 2 power packs held, both in active use and in storage as its disclosure would, or would be likely to, prejudice the capability, effectiveness or security of the Armed Forces.
Challenger Tanks: Engines