What was found
RT WING, STR 10, CRACKED AT W.S. 686.5, ITEM IS AD DRIVEN, IF CRACKS EXCEED LIMITS IN SECTION II, FIG 12, CONTACT STRUCTURES ENGINEERING FOR REPAIR INSTRUCTIONS PER WORK CARD E7-5710-7-4322. STOP DRILLED CRACK. NDT TO VERIFY TERMINATION OF CRACK AT STOP DRILL. LOCATED HOLES IN REPAIR ANGLES AND INSTALLED. REF E.O. 7-5710-7-4322 / FIGURE 18. CLASSIFIED AS A MAJOR REPAIR.