As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R2 DOOR CORROSION ON DOOR SURROUND FWD LIP FROM UPPER LATCH FITTING TOO UPPER HINGE. R2 PRESSURE SEAL LANDING AT DOOR CUTOUT. R&R R2 DOOR FWD LIP UPPER LATCH FITTING IAW 737 400 SRM 51 40 02. ACCOMPLISHED DOORSILL LAND AREA BUILD UP RESEAL ON UPPER LATCH FITTING IAW EA 5210 01133.