As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SUPPLEMENTAL INFORMATION: MAIN CABIN AFT WET AREA AFT LOWER PRESSURE SEAL; UPPER SEAL RETAINER HAS CORROSION STA 1016+16' LBL 13' ; / [01] REMOVED CORRODED SEAL RETAINER AT STA. 1016+16; LBL 13' ; PER REF 737 SRM 51-40-02-0G-0; [02] VERIFIED STEP 1; [03] NEW SEAL RETAINER P/N 65-46823U21; TO BE INSTALLED ON CUSTOMER BAR CODE TTG8Q00A0KZQ; [04] VERIFIED STEP 3