What was found
WX FAIL ON BOTH MFDS REMOVED WEATHER RADAR ANTENNA DRIVE UNIT I.A.W AMM 34-43-11-000-802 AND SWAPED ANTENA FLAT PLATE TO NEW ANTENNA DRIVE UNIT I.A.W. AMM 34-43-11-000-801 REMOVAL,AND INSTALLED I.A.W. AMM 34-43-11-400-801 PLATE MFR # 4V792,SER # 7286... REMOVED AND REPLACED WEATHER RADAR DRIVE UNIT, OPS CKS GOOD. REF AMM 34-43-11-000-802, 53-52-00-010-802, 34-43-11-400-802, 53-52-00-410-802,34-43-00-710-802-001. ROTABLE PARTS CHG:TT # 1419099 SN OFF 0176 PN OFF 99-3443-9-0004 UNIT, DRIVE PED OFF 99-3443-9-0004 0176 ON 99-3443-9-0004 0001