As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) WHILE PERFORMING A PRESSURE DECAY TEST AS REQUIRED BY AD 2004-21-05 AN EXTENSIVE LEAK WAS DISCOVERED IN THE COMBUSTION TUBE. THE COMBUSTION TUBE WOULD NOT HOLD PRESSURE (6 PSIG) FOR MORE THAN A COUPLE OF SECONDS. UPON REMOVAL OF THE FORWARD DUCT A LARGE CRACK WAS DISCOVERED IN THE COMBUSTION TUBE. (TC# 20101217010)