What was found
CLT - FLT NR 1095 - ON FINAL APPROACH, CREW GOT 3 GREEN LIGHTS ON THE GEAR BUT ALSO GOT A LIGHT IN THE GEAR HANDLE AND RT MLG NOT LOCKED ON MULTI FUNCTION DISPLAY UNIT. CYCLED GEAR. ALL INDICATIONS NORMAL. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE DETERMINED RT MLG PRIMARY DOWNLOCK SENSOR OVER-SENSING. REPLACED SENSOR IAW MM 32-61-03-400-814A AND CONFIRMED CORRECT ADJ PER MM 32-61-03-820-815A. LANDING GEAR POSITION INDICATION SYSTEM OPERATIONAL NORMAL. (Z)