As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) WATERBOMB SYSTEM UNLATCHING JACK, THE MOUNTING LUG HAD LOOSENED IN SERVICE CAUSING ELONGATION OF THE MOUNTING LUG BOLT HOLES. THE BULKHEAD THAT THE ACTUATOR IS ATTACHED WAS ALSO CRACKED BETWEEN THE HOLES. BOTH LT AND RT HAVE SAME DEFECTS.