As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTIONS OF THE INBD FLAP INBD TRACK ON THE RT WING PER AD 90-07-05 REVEALED A LAMINATED SHIM WHICH HAD MIGRATED MORE THAN THE .25 INCH ALLOWED. THE MIGRATED SHIM WAS REMOVED AND REPLACED AND THE ATTACH BOLTS RE-TORQUED PER THE REQUIREMENTS ON THE AD AND ER/A 380279-14AD.