What was found
(CAN) FGC, YAW DAMP, FTC, WINDSHEAR, CAT 3 AUTO LAND, TRP, MCP ALTITUDE ALL FAILED, AND COMPARATOR MASTER CAUTION ILLUMINATED DURING FLIGHT. POSSIBLE MUD WASP DEBRIS CLEARED FROM CAPTAIN SIDE STATIC LINE. #1 AIR DATA COMPUTER REPLACED. AIRCRAFT TEST FLOWN AND ALL SYSTEMS FUNCTION CHECKED OK. (TC# 20190304018)