What was found
INSPECTION TYPE:C4, MAIN CARGO STA 1180 TO STA 1200, LBL 45.5 SEAT TRACK HAS INBD AND OTBD FLANGE CORRODED GROUND FASTENER HOLES. BLENDED CORROSION FROM SEAT TRACK, FOUND IT TO BE OUT OF LIMITS, REMOVED DAMAGED SEAT TRACK, RECEIVED A NEW REPLACEMENT SEAT TRACK, DRILLED LOCATED HOLES, PRIMED AND PAINTED REPLACEMENT SEAT TRACK, INSTALLED NEW SEAT TRACK IAW SRM 53-00-52-1A 1. SRM 51-40-02-0G, SRM 51-40-05-0G.