What was found
CORROSION ON AFT CARGO BAY FLOOR TO SIDEWALL SUPPORT AT RBL 21 BS 727F+2; BS 727F+6; BS 727F+9; BS 727F+13; BS 727F+16; BS 727G; BS 727G+16; BS 727G+20; BS 727H; BS 727H+2. / [01] EVALUATED CORROSION AT ALL LOCATIONS; FOUND DEEPEST LOCATION TO BE AT BS 727F+16' REMOVED 0.015' IN A AREA OF 1'X1' ORIGINAL THICKNESS 0.040' FOUND TO BE OUT OF LIMITS PER SRM 53-00-53-1A-2 USING ATS TOOL ID ATS2678 EXP 4/2023. FLOOR TO SIDEWALL SUPPORT WILL BE REMOVED AND REPLACED FROM BS 727 + 4' TO BS 767 ON FAULT TTG8Q00E4Q8G.;[02] VERIFIED ITEM 1 CORRECTIVE ACTIONS. FLOOR TO SIDEWALL SUPPORT WILL BE REMOVED AND REPLACED FROM BS 727 + 4' TO BS 767 ON FAULT TTG8Q00E4Q8G<BR>VERIFIED MEASUREMENTS.