What was found
ONE CRACK INDICATION EXCEEDS 25 PERCENT FSH WAS FOUND AT NR 30 FASTENER HOLE OF RT CENTER WING, REF NTM PART6 51-10-01, PROCEDURE A, RECORD SHEET FIG 612 AND NTM PART6 57-10-12. CRACK REAMED TO THE NEXT NOMINAL DIAMETER SIZE 0.561" IAW EO 6-5710-7-3322 PART 1. NDI WAS COMPLETED. NO CRACK INDICATION WAS FOUND IAW EO 6-5710-7-3322 PART 1. INSTALLED NEW FASTENERS IAW EO 6-5710-7-3322 PART 1. THE REPAIR EVALUATED PER G.M.M. 6-2-100 AND CLASSIFIED AS MAJOR. .