What was found
FOUND 6" CRACK IN LEFT WING CROSS VENT DUCT LOCATED ABOVE RIB6 AT WSTA 228.25. PART HAS BEEN IDENTIFIED PER BOING DRAWING 112A3210-5 ASSY (112A3210-7, RAWSTOCK BAC1510-1378) PER SRM 57-20-03 THE TYPICAL REAPIR IS SRM 57-20-03 REPAIR 4 REPAIR FOR DAMAGE AT A RIB TO A VENT STRINGER ON THE OUTERWING. DAMAGE AT WING RIB 6 WSTA 228.25 WITH ACCESS THROUGH FUEL TANK PANEL 532AB. NEXT STEP IS TO DEFUEL ALL TANKS PER SRM 57-20-03 4. A. LOCKED FOR FERRY FLIGHT