What was found
NR 2 ENG NOSE COWL HAS APPROXIMATELY HALF INCH CRACK AT 8 O'CLOCK POSITION. FOUND CRACK IS IN ZONE J, STOP DRILLED CRACK, MUST REPAIR NO LATER THAN 600 FLIGHT HOURS, 750 FLIGHT CYCLES OR 100 DAYS, CHECK CRACK EVERY FLIGHT TO MAKE SURE CRACK DOES NOT BECOME LATER IAW AMM.