What was found
DURING HIGH FREQUENCY EDDY CURRENT OPEN HOLE INSPECTION IAW EO 6-5710-7-3305, PART 4, STEP 11 OF HOLE 'C' AT RT WING REAR SPAR FOUND CRACK INDICATION AT 6 O'CLOCK TOWARDS AFT. REPAIRED IAW EA 6-5710-T0300640 REV A, P1. REPAIR CLASSIFIED MAJOR IAW GMM 6-2-100, REV 116.