What was found
ORD - AIR TURNBACK - FLT 0010 - SHORTLY AFTER TAKEOFF AT ORD EN ROUTE FOR PHX A BIRD STRUCK THE AIRCRAFT, LOST WEATHER RADAR AND HAD A LOT OF NOISE COMING FROM AREA. TURNED BACK TO ORD AND LANDED WITHOUT EVENT. MAINTENANCE FOUND DAMAGE TO RADOME AND WEATHER RADAR, REMOVED AND REPLACED THE RADOME IAW AMM 53-15-11, AND REPLACED WEATHER RADAR ANTENNA & DRIVE ASSEMBLY IAW AMM34-41-00, OPERATIONAL CHECK OF RADAR SYSTEM WAS GOOD. PART NAME; RADOME, MFG; AIRBUS, P/N; D5311047700007, S/N; NT1016, TT; 21964, TC; 8516. PART NAME; DRIVE, ANTENNA MOUNT, MFG; ROCKWELL COLLINS, P/N; 622-5136-001, S/N; 1752, TT; 38556, TC; 17676.