What was found
DURING INSPECTION, FOUND RT AFT PASSENGER DOOR SILL BEAM AT AFT FR66 UPPER SURFACE & HOLES HAS CORROSION. REMOVED CORROSION IAW SRM 51-74-00, CHECKED LIMITS DIMENSION HOLES .543" FOUND TO BE OUT OF LIMITS IAW TRM 53-41-13, FIG 1. REPLACED DOOR SILL PN D5348004320701 IAW D-53480019 & SRM 51-42-11.