Spotty. If I got it correctly from the Eng, Tie bolts are being replaced with new for a short while whilst the prob is being looked into more deeply. I (We?) at TOM have been asked to keep an eye out for missing rim bolts. I haven't seen any yet. (but I know a man...)
Incidentally, Mr Carrol Smith has written a great book on Nuts, Bolts & Fasteners that contains some good tech background info on aerospace hardware. Great for getting off to sleep before a night flight!
