What was found
PERFORMED C SCAN INSPECTION ON RT HORIZONTAL STAB, FOUND CRACK ON STAB STATION 101.9, CRACK IS LOCATED 11 INCHES FROM AFT EDGE OF LOWER STAB SKIN. INSTALLED DOUBLER & FILLERS IAW SRM 55-10-01 REPAIR 11. ISSUED A DIP TO READ, INITIAL INSPECTION THRESHOLD 56,000 FLIGHT CYCLES THEN REPEATED INSPECTION EVERY 9,000 FLIGHT CYCLES THEREAFTER IAW SRM 55-10-01 REPAIR 11 PAGE 218, 65 DIP CONTROL 95371.