What was found
CORROSION ON INTERCOSTAL LOCATED FLOOR STRUCTURE BS 947 TO BS 967 AND LBL 50 WL 208.1 AT AFT GALLEY AREA 2024-686073<[01] TOOL USED IN STEP 4: UT EQUIPMENT; P/N: 45MG; S/N: 130064101 DUE DATE: 13-DEC-24;[02] REPLACED WEB INTERCOSTAL AND FASTENERS LOCATED ON FLOOR STRUCTURE BS 947 TO BS 967 AND LBL 50 WL 208.1 AT AFT I.A.W B737-800 SRM 51-40-02-0G-0 AND DWG# 147A5650; SHEET 55; REV.A. SEE INDIVIDUAL SIGN OF BELOW.;[03] REPLACED WEB INTERCOSTAL AND FASTENERS LOCATED ON FLOOR STRUCTURE BS 947 TO BS 967 AND LBL 50 WL 208.1 AT AFT I.A.W B737-800 SRM 51-40-02-0G-0 AND DWG# 147A5650; SHEET 55; REV.A. SEE INDIVIDUAL SIGN OF BELOW.