What was found
CORROSION REMOVED ON NR 18 LT BARREL NUT BORE EXCEEDED LIMITS. LEFT HAND HORIZONTAL STABILIZER, EXCEEDED LIMIT BARREL NUT BORE NR 18L. REPAIRED AS PER EA NR 1-5510-80360, TITLE: HORIZONTAL STABILIZER, BARREL NUT BORE 18L, REWORK BEYOND S/B MD11-55-023 REV 2 LIMITS.