What was found
LCQ - MAJOR REPAIR - DURING C-08 CHECK SEVERAL CHAFE MARKS WERE FOUND ON SEAT TRACK AT BS 377-400, LBL 45. MAINTENANCE REMOVED DAMAGED SECTION OF SEAT TRACK AT BS 377-400, LBL 45. FABRICATED A NEW SECTION OF SEAT TRACK AND INSTALLED REPAIR IAW B757-200 SRM 53-00-52, PG. 101, FIG. 101.