As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE ATTEMPTING TO R & R THE RT MLG ACTUATOR BECAUSE OF LEAKING FLUID, IT WAS DISCOVERED THAT THE SIDEBRACE ATTACH PIN AND THE LOCKING BOLT WERE SO BADLY GALLED AND FROZEN IN PLACE FROM LACK OF GREASE THEY HAD TO BE DRILLED & DRIVEN OFF TO FREE ACTUATOR END.