What was found
DURING ROUTINE SCHEDULED MAINTENANCE AFTER REMOVAL OF A FASTENER, PART OF AN EXISTING RIVET WAS IN THE HOLE UPON REMOVING THE RIVET THE DIAMETER OF THE HOLE WAS FOUND TO BE APPROXIMATELY .230" ACROSS AT LEFT HAND WING SPAR W.S. 114.250. MAINTENANCE REPAIRED THE AFFECTED AREA AND PERFORMED THE REQUIRED RII INSPECTIONS I.A.W. E.O. 09-1900-57-006. MATERIALS UTILIZED FOR THE REPAIR ARE INCLUDED IN THE ENGINEERING ORDER.