What was found
AFTER TAKEOFF WHEN WE RETRACTED THE LG APPEARED ON ECAM LT LG RETRACT FAULT & WE HEARD A NOISE. WE CYCLE THE LG BUT THE LT MAIN GEAR CONTINUE WHEN FAIL. IAW AMM 32-31-44-000-801-A THE MLG UPLOCK WAS REMOVED. IAW AMM 32-32-44-400-801-A THE MLG UPLOCK WAS REPLACED. FUNCTIONAL TEST WAS PERFORMED IAW AMM 32-31-00-710-801-A. TEST WITH RESULTS SATISFACTORY OPERATIONAL. TEST OF THE FREE FALL EXTENSION WAS PERFORMED IAW AMM 32-33-00-710-801-A WITH RESULTS SATISFACTORY.