Cool Bananas wrote;
All QF GE 767-300 are heavy weights. I think QF only payed for only 5 to be operating at max weigh at any one time. When they did operate the placard at the back of the cockpit door was changed to max weight and a hold item in the tech log to say it was a max weight a/c.
OGP,Q,R,S,T,and U operated at 185,065kg MTOW all the time. OGA,B and C only operate at 185,065kg MTOW when the placard shows that weight. No tech log entry required.