What was found
LCQ - MAJOR REPAIR - DURING C-08 CHECK A 3/4" CRACK WAS FOUND ON FLOOR BEAM SUPPORT TIE CLIP BS 1280, AFT CARGO COMPARTMENT. MAINTENANCE REMOVED CRACKED FLOOR BEAM SUPPORT TIE CLIP BS 1280, FABRICATED A NEW FLOOR SUPPORT TIE CLIP, AND INSTALLED REPAIR IAW B757-200 SRM 51-20-00, PG. 1, AND SRM 51-40-05, PG. 1.