What was found
CORROSION. AFT CARGO FLOOR SUPPORT TEE STRAP; AROUND FASTENERS STA 727D+5 BETWEEN LBL 21 AND RBL 21; WL 155.5<[01] FOUND DEEP COOROSION EXFOLIATION OUT OF LIMITS AT FLOOR SUPPORT TEE STRAP STA 727+5; BETWEEN LBL 21 AND RBL 21 AS PER REF SRM 53-00-53-1A-2;[02] CORRECTIO STEP 1. FOUND DEEP COOROSION EXFOLIATION OUT OF LIMITS AT FLOOR SUPPORT TEE STRAP STA 727D+5; BETWEEN LBL 21 AND RBL 21 AS PER REF SRM 53-00-53-1A-2;[03] VERIFIED STEP 2.;[04] REPLACED AFT CARGO FLOOR SUPPORT TEE STRAP STA 727D+5; BETWEEN LBL 21 AND RBL 21 AND WILL BE INSTALLED ON ITEM # TTG8Q004F2X3 PER REF AMM 25-52-10-400-801;[05] VERIFIED STEP 4.