As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON APPROACH WITH FLAPS AT 15 (DEG) AND 175 KTS, GEAR DOWN WAS SELECTED. LEFT MAIN AND NOSE GEAR INDICATED GREEN LIGHTS. RIGHT MAIN DID NOT LIGHT UP. NO RED UNLOCKED LIGHT WAS SEEN. RECYCLED GEAR, GOT ALL THREE GREEN. BOTTLE WAS NOT BLOWN. REPEAT WRITE UP. REMOVED AND REPLACED RT MAIN LANDING GEAR ACTUATOR IAW CE-560XLS M/M 32-30-04. PERFORMED LANDING GEAR FUNCTIONAL TEST IAW CE-560XL M/M 32-01-00. LANDING GEARS OPS CHECKS GOOD.