What was found
BUF - FLT 962 - ON FINAL APPROACH INTO BUF, CREW LOWERED GEAR AND DID NOT RECEIVE ANY INDICATION FOR THE RIGHT MLG. A TOWER FLY-BY WAS ACCOMPLISHED WITH THE TOWER CONFIRMING THE GEAR WAS DOWN. CREW REPLACED LIGHT BULBS AND RECEIVED GREEN LIGHTS. THE EMERGENCY EQUIPMENT WAS CALLED OUT AND AN EMERGENCY WAS DECLARED BUT BOTH WERE CANCELLED ONCE THE GREEN LIGHTS FOR THE GEAR WERE RECEIVED. FLIGHT LANDED WITHOUT INCIDENT AND CONTINUED ON ITS LINE OF FLYING. CREW RELAMPED RIGHT MAIN LANDING GEAR INDICATION LIGHTS ON THE P2-2 CENTER INSTRUMENT PANEL. NO FURTHER MAINTENANCE ACTION ACCOMPLISHED. (M)