As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 2022 - MKE-PIT, THE CREW SELECTED GEAR DOWN BUT NOSE AND RIGHT MAIN INDICATORS DID NOT ILLUMINATE. THE CREW MADE A GO AROUND TO A HOLD PATTERN. THE F/O REPLACED THE LIGHT BULBS AND SELECTED GEAR DOWN. THE CREW ATTENDED THREE GREEN DOWN AND LOCKED LIGHTS AND PROCEEDED WITH THE LANDING. NO FURTHER DEFECTS NOTED. (M)