As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) 1. ON TAKEOFF & ROTATION RT ENGINE HIGH EGT. THROTTLE RETARDED. EGT BACK TO NORMAL PARAMETERS. A/C RETURNED TO BASE. 2. ENGINE COWL OPENED & COUPLING FOR H.P. VALVE TO 14TH STAGE BLEED AIR DUCT FOUND BROKEN. 3. COUPLING REPLACED I.A.W. M.M. FUNCTIONED SERVICEABLE. 4. NO FURTHER PROBLEMS ON SUBSEQUENT FLIGHTS.