What was found
MAIN DECK FLOORBEAM UPPER CHORD CORRODED, BS 780, LBL 24 - RBL 24. BLENDED FLOOR BEAM UPPER CHORD IAW SRM 51-10-02 AT STA 780, LBL 24-RBL 24. AFTER REWORK AREA AT STA 780, LBL 24 -BL 0 ORIGINAL MATERIAL IS .125 AFTER REWORK D=.005, L=23 W=1.3 AREA IS WITHIN LIMITS IAW SRM 53-00-51, RBL AT STA 780, BL 0 TO RBL 24 AFTER REWORK D=.109 W=1.2 L=14.5 AREA FOUND OUT OF LIMITS AT STA 780, RBL 15.5 IAW SRM 53-00-51, FIG 201. FABRICATED REPAIR PARTS. INSTALLED REPAIR PARTS IAW SRM 53-00-51, FIG 201, REPAIR 5. CATEGORY "A" MAJOR REPAIR.