What was found
SEAT TRACK FROM BS 418 TO BS 440 , RBL 45.5 HAS CORROSION. DOT 124 - 118. REMOVED CORROSION IAW SRM 53-00-52. CHECKED LIMITS AND FOUND TO BE OUT OF LIMITS IAW SRM 53-00-52, FIG 101, DETAIL I. R & R SEAT TRACK IAW SRM 53-10-02, FIG I, DET 3 AND DWG 141N, 5134 SHEET I AT BS 418 - 440, RBL 45.5. MAJOR REPAIR.