Document (Item) - High energy ignition unit Rotax NB38, Rocket interceptor, CA-31, CA-23, All weather fighter, GAF all through jet trainer, Air superiority fighter, Rotax, Arrow engines, Kitplane magazine, CAC formulae, data testing, engine testing log of aircraft incidents 1942 to 1957, Australian aircraft components, A3J-1 jet fighter, Ceres, primary jet trainer, Wallaby, CA 31, Mirage III, Jindivik, Ikara, Canberra, Nomad, Military projects, list of managers , Avon 100 series, anti icing, propeller design, gas turbine part 1 and 2, Canberra modification 750, 746, CAC Keith Meggs collection post WW2