What was found
SEAT TRACK CROWN AT RBL 45, STA 1080-1180 HAS SEVERAL AREAS OF CORROSION AND GOUGES FOUND SEAT TRACK TO BE OUT OF LIMITS IAW SRM 53-00-52 DETAIL I FIG 101, FABRICATED NEW SEAT TRACK P/N BAC 1520-792 IAW SRM 53-40-02, LOCATED AND DRILLED IAW SRM 51-40- 05, INSTALLED NEW SEAT TRACK ON RBL 45 FROM STA 1080-1180 IAW SRM 51-40-02. ORIG MAT .550 REMAINING MAT .530 ALLOWABLE DAMAGE 0.02 FOUND TO BE OUT OF LIMITS IAW SRM 53-0052 DETAIL I FIG 101. MAJOR REPAIR