What was found
SFO - DURING GEAR EXTENSION RIGHT MAIN LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE. REMOVED AND REPLACED LIGHT BULB IN LIGHT ASSEMBLY. OPERATIONAL CHECK NORMAL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SFO - DURING GEAR EXTENSION RIGHT MAIN LANDING GEAR GREEN LIGHT DID NOT ILLUMINATE. REMOVED AND REPLACED LIGHT BULB IN LIGHT ASSEMBLY. OPERATIONAL CHECK NORMAL. (M)