As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE LOWER DOOR SILL INBOARD CAP FITTING AT FS 901, LEFT AND RIGHT HAND SIDES, WERE FOUND CORRODED AND REQUIRED REPLACEMENT. THE NEW FITTINGS WILL BE M/F FROM 17-4 PH ANNEALED STAINLESS HEAT TREATED TO 160-180 KSI. REPLACEMENT APPROVAL PER DL ERA 273519-14/