As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD AND AFT TEE FITTINGS AT SERVICE DOOR ENTRANCE ARE CORRODED BEYOND LIMITS, LOCATED AT FS 319 AND FS 349 WL 73.5 IAW TASK 000-53-900-509. REMOVED CORRODED T FITTING AT FS 349, WL 73.5 IAW SRM 51-42-21. LOCATED AND DRILLED NEW T-FITTING AT FS 349, WL 73.5 IAW SRM 51-40-11. INSTALLED NEW SERVICEABLE T-FITTING, PN 601R38334-3 IAW SRM 51-42-21. PAINTED AREA AT FWD AND AFT T-FITTING AT SERVICE DOOR IAW SRM 51-25-01.