What was found
ANGLE CRACKED IN FIXED L/E FWD OF RIB ON OB SIDE OF NR 8 SLAT, OB ROTARY ACTUATOR. REMOVED ANGLE IN L/E OB NR 8 ROTARY ACTUATOR, REPLACED ANGLE AND INSTALLED ALL BUT (3) RIVETS, COMMON TO SKIN IAW SRM 51-40-01. INSTALLED (3) FASTNERS COMMON TO L/E SKIN IAW SRM 51-40-02.