What was found
SHIP 3320 ON SHORT APP HAD L/G SYS DISAGREE. ACCOMPLISHED A GO AROUND. NOSE WHEEL GEAR DOORS INDICATED UNSAFE. ON THE GO AROUND THE INDICATION WENT TO NORMAL. LANDING UNEVENTFUL. CORRECTIVE ACTION: CHECKED NOSE GEAR DOOR PROX SENSORS 37GA1 & 37GA2, NIL DAMAGE NOTED, COVERED BY LARGE AMOUNT OF GREASE. CLEANED SENSORS. C/W LGCIU 1 & 2 SYS TEST. (8330766)