What was found
DURING A MAINTENANCE VISIT, FOUND MISDRILLED HOLES IN FRAME RADIUS, AT Y=1140 AND 11 INCHES ABOVE LONGERON 21L. PLUGGED 3 HOLES WITH E RIVETS, FABRICATED AND INSTALLED REPAIR IAW DER APPROVED COTNEY ENGINEERING SKETCH C44-R36 AND DC-8 SRM 51-1-21.