What was found
WS 0784, WC SAI NR 4753119, HFEC OPEN HOLE FOUND 07 HOLES ELONGATED ON UPPER DECK FLOORBEAM AT BS 520, FROM RBL 0 TO RBL 35 FWD CHORD. DAMAGED UPPER CHORD TRIMMED OUT FORM LBL 54 TO RBL 54 IAW SRM 53-10-07, FIG 13, REV 116. HFEC INSP CARRIED OUT ON TRIMMED OUT AREA AND FOUND NO CRACK EVIDENT. FABRICATED UPPER CHORD, STRAP, ANGLE AND FILLER IAW SRM 53-10-07, FIG 13, REV 116. FABRICATED PARTS PROTECTED IAW SRM 51-10-02, REV 116 AND INSTALLED IAW SRM 53-10-07, FIG 13, REV 116.