What was found
CHAFING ON FORE RUDDER LOWER PCU ATTACH FITTING DUE TO MIGRATING BEARING. REMOVED PCU ACTUATOR ROD IAW AMM 27-23-06-000-801. REMOVED BEARING AND BLENDED ATTACH FITTING IAW SRM TEMP REV 55-002 AND 55-41-20-02-02. CONFIRMED AFFECTED AREA CRACK FREE, MIN REMAINING THICKNESS NOTED .382" REF NTM 51-00-06-910-801 AND 51-00-04-910-801 PT 1. MATERIAL LOSS FOUND TO BE WITHIN LIMITS IAW SRM TEMP REV 55-002, 55-41-20-02-02. TREATED AND PAINTED REF SRM TEMP REV 55-002, 55-41-20-02-02. REPLACED BEARING REF SRM 55-41-20, TEMP REV 55-002. RECONNECTED LOWER ACTUATOR ROD REF AMM REV 39, 27-23-06-400-801.