As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON REMOVAL OF THE INBOARD FLAP SEAL ON THE L/H INBOARD FLAP, A CRACK WAS FOUND ON THE FWD CHERRYMAX HOLE. ***AIRCRAFT REMOVED FROM SERVICE ***** REMOVED AND INSTALLED NEW RIB AT L/H INBOARD FLAP AS PER REO 601R-57-52-2472 REV -- DATED 2022-11-29