What was found
KOA - ON APPROACH, RIGHT MAIN LANDING GEAR WOULD NOT ILLUMINATE 'SAFE'. CREW PERFORMED EMERGENCY GEAR PROCEDURES AND AIRCRAFT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE PERSONNEL ADJUSTED DOWNLOCK MICROSWITCH, AND PERFORMED OPERATIONAL CHECK WITH NO FURTHER DEFECTS. DATE 2-29-96, STA KOA. SUBMITTER STATED TO ENSURE DETAILED INSPECTION PERFORMED DURING SCHEDULED MAINTENANCE.