My memory may be a bit faulty but I carried out several 700B to 700A conversions, and A to B's back in the 80's and cannot remember any modifications to the wing. There used to be a SB to carry out the work but I can no longer access it.
Regarding post #26 "appears to be mechanical." I cannot recall any fatal Hawker accident caused by mechanical failure over the last 30 years, although they have had the usual undercarriage not coming down over the years and the odd engine blown off by a missile. May be somebody could correct me?
Mike Echo
Last edited by Mike Echo; 13th Nov 2015 at 11:30.