What was found
#3 SLAT LOWER L/E NOSE SKIN SHOWS EVIDENCE OF A CRACK ADJACENT TO THE SLAT ACTUATOR FITTING ; #3 SLAT LOWER L/E NOSE SKIN SHOWS EVIDENCE OF CRACKING ADJACENT TO THE SLAT ACTUATOR FITTING / [03] EVALUATED DAMAGE AT #3 SLAT LOWER L/E NOSE SKIN CRACK ADJACENT TO THE SLAT ACTUATOR FITTING FOUND OUT OF LIMITS IAW SRM 57-42-01-1A-1 ALLOWABLE DAMAGE 1 FIGURE 105;[05] REMOVED THE COVE SKINS : 523EB; 523DB AND 523CB IN THE REPAIR AREA AT #3 SLAT IAW SRM 57-42-01-2R-8 REPAIR 8 STEP 4B(1); [06] REMOVED THE FLEX SKIN IN THE REPAIR AREA AT #3 SLAT IAW SRM 57-42-01-2R-8 REPAIR 8 STEP 4B(2); [09] CORRECTED REPAIR TYPE TO MINOR REPAIR AND CHANGED PRIMARY STRUCTURE TO N/A; [11] REMOVED FASTENER ON REPAIR AREA AT # 3 SLAT IAW SRM 57-42-01-2R-8 REPAIR 8; [12] PERFORMED CUT AND REMOVED THE DAMAGE PART OF THE #3 SLAT NOSE SKIN IAW SRM 57-42-01-2R-8 REPAIR 8 ITEM 4C (1;2 AND 3); [14] INSPECTED STEPS 9-13; [15] ET INSPECTED HOLES IAW 737 NDTM PART 6 51-00-00 PROCEDURE 16; NO CRACKS NOTED.[16] MADE THE REPAIR PARTS ; LOCATED AND DRILLED DOUBLER MATERIAL USED: 7075-T6 O.O71 IN LOT# 1375503-14 AND FILLER MATERIAL USED : 7075- T6 O.O63 IN LOT # 1418646-2 IAW SRM 57-42-01-2R-8 REPAIR 8 STEP 4E (1-4) F;G;H;I LOCATED AT SLAT #3 LOWER L/E NOSE SKIN;[30] 100%TEMPORARY AND PERMANENT FASTENERS INSTALLED WITHIN SEALANT SQUEEZE-OUT TIME; IAW SRM 57-42-01-2R-8 REPAIR 8 AND SOPM 20-50-19; [33] INSTALLED THE REPAIR PARTS DOUBLER AND FILLER IAW SRM 57-42-01-2R-8 REPAIR 8 STEP 4L;