What was found
LBL 45, SEAT TRACK SECTIONS AT BS 520 SPLICE AREA ARE MIS-MATCHED. REMOVED BAD SEAT TRACK IAW SRM 51-40-02. FABRICATED NEW SEAT TRACK IAW SRM 53-30-52, FIG 1. TREATED AND PRIMED NEW SEAT TRACK IAW SRM 51-20-01. REINSTALLED NEW SEAT TRACK IAW SRM 51-40-02.