What was found
RT FLOORBEAM -18.25 IS CORRODED BY BL0 INCLUDING SPLICE. REMOVED TEE FITTING AND SPLICE IAW SRM 51-42-05-02-01. REMOVED CORROSION IAW SRM 51-21-00-00-01. REMOVED SHIMS FROM AFT SIDE OF THE BEAM FOM IAW SRM 51-42-05-02-01. REMOVED FWD SPLICE IAW SRM 51-42-05-02-01 MIN REMAINING THICKNESS NOTED .035" CONFIRMED AFFECTED AREA CRACK FREE REF NTM 51-00-04-910-801 PT 1 AND 51-00-06-910-801 PT 1. APPLIED ALODINE AND PRIMER IAW SRM 51-21-10-02-01 AND 51-25-10-02-01. BEAM SPLICE AND FWD SPLICE FOUND OUT OF LIMITS IAW SRM 53-20-43-00-01. LOCATED AND DRILLED T-FITTING, BEAM SPLICE AND FWD SPLICE IAW SRM 51-40-07-02-01. INSTALLED T FITTING, SHIMS, FWD AND AFT SPLICES IAW SRM 51-42-05-02-01. APPLIED SURFACE PROTECTION IAW SRM 51-25-15-02-01 AND AMM 51-25-01-390-801. APPLIED SURFACE PROTECTION IAW SRM 51-21-10-02-01 AND 51-25-10-02-01. MATERIAL LOSS FOUND TO BE WITHIN LIMITS RD 8/4-53-4977. COMPLIED WITH TC RD 8/4-53-4977.