What was found
(AUS) RH BLEED AIR BYPASS VALVE FAULTY - INVESTIGATION FOUND VALVE BUTTERFLY DAMAGED DUE TO A LOOSE SECURING SCREW ALLOWING THE PLATE TO ROTATE OUT OF ALIGNMENT WITH THE VALVE BORE
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(AUS) RH BLEED AIR BYPASS VALVE FAULTY - INVESTIGATION FOUND VALVE BUTTERFLY DAMAGED DUE TO A LOOSE SECURING SCREW ALLOWING THE PLATE TO ROTATE OUT OF ALIGNMENT WITH THE VALVE BORE