Grumpy, As a matter of fact when I was in the RAAF I worked for a time at No. 3 Aircraft Depot (3AD) at RAAF Base Amberley (Ipswich QLD) in the Canberra hangar as a framie fitter on these beasts....Strange cattle a Canberra....all nuts, bolts etc were British Association...1BA, 2 BA, 10BA..etc they were made by English Electric PTY. LTD, and a very sturdy airframe and a great workhorse and the replacement at the time for the AVRO Lincoln (made in OZ by GAF...Government Aircraft Factory)... Avro had a link to one of your relly's...Harry Hawker.
Please do not PM me asking for support. Please post your questions in the appropriate forums, as the replies it may receive may help all members, not just the individual member. Kindest Regards, Darryl