As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT GEAR EXTENSION, NO RT MAIN GEAR INDICATION. INDICATOR TESTED GOOD. PERFORMED LANDING GEAR NOT DOWN AND LOCKED CHECKLIST A27. INDICATES GEAR DOWN AND LOCKED WITH NO INDICATOR. TROUBLESHOT TO BAD DOWN LOCK SWITCH. REMOVED AND REPLACED RT MLG DOWN LOCK IAW WDM 32-31-02. RIGGED SWITCH IAW MM 32-10-00. PERFOMED LANDING GEAR FUNCTIONAL CHECK IAW MM 32-00-00. OPS CHECKS GOOD AT THIS TIME.