What was found
C4 CHECK LEVEL 2 EXFOLIATION CORROSION ON AFT DECK PLATE LOWER RE ENFORCEMENT ANGLE AT BS 1714 & LBL 5. REPLACED AFT DECK PLATE LOWER RE ENFORCEMENT ANGLE AT BS 1714, LBL 5 IAW RM 51-20-01-A, 53-00-51-1A, 51-30-01-0E, 51-40-02-0G, 51-20-02 & DWG 146N5240.