What was found
IAW EA 5510-01843 CRACK INDICATION AT HORIZONTAL STABILIZER STATION 101.90, 11 INCHES FROM AFT SPAR, INBOARD ROW SIDE OF RIVETS. HORIZONTAL STABILIZER STATION 101.90 CRACK HAS BEEN REPAIRED IAW SRM 55-10-01 REPAIR 11. SEE TASKS & WIPS PERFORMED IN FLEET CYCLE. DIP ISSUED TO ACCOMPLISH A DETAILED VISUAL & EXTERNAL INSPECTION EVERY 9,000 FLIGHT CYCLES WITH AN INSPECTION THRESHOLD OF 56,000 TOTAL COMPONENT FLIGHT CYCLES IAW SRM 55-10-01 PG 218.