What was found
LEFT WING FRAME AT STATION 137 INBOARD SIDE HAS TOOL MARKS BY THE FASTENER HOLES FOR THE HOURGLASS STIFFENER. FABRICATED AND INSTALLED FILLER AND DOUBLER.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT WING FRAME AT STATION 137 INBOARD SIDE HAS TOOL MARKS BY THE FASTENER HOLES FOR THE HOURGLASS STIFFENER. FABRICATED AND INSTALLED FILLER AND DOUBLER.