What was found
CORROSION FLOOR STRUCTURE BEAM LOCATED BS986.5; LBL43; WL208.1 AFT GALLEY AND LAV 2024-458668<[01] TOOL USED: ULTRASONIC THICKNESS GAGE; P/N: 45 MG; S/N: 130064101; DUE DATE: 13-DEC-24.;[02] ON STEP 9; TOOL USED P/N: NORTEC 500D; S/N: 500X1693P030457; CAL DUE: 15-OCT-24.;[03] ON STEP 10; TOOL USED P/N: NORTEC 500D; S/N: 500X1693P030457; CAL DUE: 15-OCT-24.;[04] PERFORMED REPAIR ON FLOOR BEAM BS986.5 AND LBL43; WL 208.1 AFT GALLEY AND LAV IAW B737-700 SRM 53-70-51-2R-6 REPAIR 6 ALTERNATIVE 4; TABLE 204 FIG 205 SEE INDIVIDUAL SING-OFFS BELOW.;[05] CERTIFIED REPAIR STEP 4<BR>RII ACCOMPLISHED