What was found
INSPECTION TYPE: SI. WHILE WORKIING NRC 511244, FOUND CORROSION ON LOWER RUDDER R EXTERIOR SKIN AT TRAILING EDGE OF BULLNOSE RUB STRIP AT STA 82.2 TO STA 156.6. CORROSION REMOVAL ON SKIN WAS OUT OF LIMITS, REMOVED AND REPLACED SKIN PER SRM'S 55-40-1, 51-30-3, MM 51-20-71.