What was found
CORROSION.....R/H AFT CARGO COMPARTMENT FLOOR @ STA 867 - STA 947.5 STR 25R WL 160 Z CHANNEL HAS CORROSION IN SEVERAL AREAS. (18-051) / [01] REMOVED CORROSION AT R/H AFT CARGO COMPARTMENT FLOOR STA 867 STA947.5 STR 25R WL 160 Z CHANNEL ASPER REF B737 SRM 51-10-02-0G-0;[02] VERIFIED STEP 1.;[03] PERFORMED UT THICKNESS INSP ON REWORKED AREA IAW B737 NDT P4 51-00-00 PROC.3 ; MIN THK. NOTED 0.032'<BR>TOOL USED : OLYMPUS 27MG B/C 172139 04/23;[04] ORIGINAL MATERIAL THICKNESS 0.040' ;MATERIAL REMOVED 0.008' ;MATERIAL REMAINING 0.032' FOUND OUT OF LIMITS AS PER REF B 737 SRR 53-00-53-1A-2;