What was found
CORROSION ON COUNTERSINK AND SETTLEMENT AT WING ACCESS PLATE NR 1367C. CORROSION WAS REMOVED, COUNTERSINKS WERE MEASURED, MAXIMUN DIAMETER ALLOWABLE IS .532" AND WERE FOUND 2 COUNTERSINK OUT OF LIMITS MEASURED .551" AND .554" THEREFORE HOLES AND COUNTERSINKS WERE REWORKED, AND WERE MEASURED NR 1 ID .329" AND COUNTERSINK .622"N NR 2 ID .3295" AND COUNTERSINK .620" THEREFORE IT IS WITHIN LIMITS OF MAXIMUN HOLE DIAMETER REWORK AND BUSHINGS WERE FABRICATED NR 1, OD .330" COUNTERSINK .511", NR 2 OD .330" COUNTERSINK .512", AREAS AND BUSHINGS WERE TREATED, BUSHINGS WERE INSTALLED IAW SRM 51-22-2A, COND II AND SRM 51-10-3.