Snap: 3645 Gangway screeching noise ~~~~~ Snap : 3645 Gangway screeching noise. CE : 3645,gangway soft squeak sound heard.  3645 Found No.2 end gangway pleat levelling nut on RHS loose and gangway pin telfon bush deformed. Replaced both gangway pin telfon bush. Re-adjusted gangway pleat levelling nut. No more screeching sound.  Shafie/Kamarul/Sarma/Lee PT/Alan 45452