What was found
(CAN) FLAPS FAIL AT 40 DEGREES DURING TAXI. LEFT NR 5 FLEX SHAFT CLEANED AND LUBED AND LT BPSU REPLACED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) FLAPS FAIL AT 40 DEGREES DURING TAXI. LEFT NR 5 FLEX SHAFT CLEANED AND LUBED AND LT BPSU REPLACED.