What was found
DURING INSTALLATION OF INNER CREASE BEAM CHORD AT STA 640, 2 EA EXISTING HOLES WERE FOUND THAT CANNOT BE PICKED UP. COMPLIED WITH EA 757-5331-16-F2284 AT STA 640, LBL 58, ON MAE WORK CARD 118350403BZ2R01. THIS NON ROUTINE IS FOR TRACKING PURPOSES ONLY. (MAJOR REPAIR)