John,
in simple terms there is no particular minumum or maximum height allowed; the anthro measurements take many features into account, including a rather important bum-to knee length. This topic has cropped up before fairly recently on the website, as I remember, the measurements required may have been included. From memory, the Tucano is not the limiting factor, as studes have passed Linton to find subsequently they dont fit in the hawk. If you do a quick search on the site you may find exact details. Your station medical officer may be able to actually carry the measurements out if you ask politely and they are not too busy.
PS, are you from Sealand? Recognise the 5xx callsign form a past life, thats all!