As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
GEAR EXTENDED ON APPROACH. GOT 2 GREEN AND NO RT MAIN GEAR INDICATOR BUT NO RED LIGHT. PERFORMED "LANDING GEAR WILL NOT EXTEND" CHECKLIST WHICH REQUIRES GEAR BLOWDOWN. PERFORMED ROTARY TEST (UNSUCCESFUL). DID NOT GET ANY AURAL TONE. AFTER LANDING ALL 3 LIGHTS WERE ILLUMINATED UPON TAXI IN.