As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 0797479) WHILE ACCOMPLISHING REMOVAL OF VORTEX GENERATOR STRAP TO REPLACE ONE OF THE GENERATORS, IT WAS FOUND DAMAGE UNDER THE STRAP MADE BY 3 ADDITIONAL HOLES NOT FROM OEM INSTALL. ACCOMPLISHED REPAIR IAW ERA 623748-14 REV ORIGINAL.