As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER SELECTING MLG HANDLE TO DOWN POSITION. RECEIVED A RT MLG UNSAFE INDICATION. RAN CHECKLIST, UNSAFE INDICATION REMAINED. (RED UNSAFE LIGHT) A GREEN NOSE AND LT MAIN LIGHTS ON WITH NO RT MAIN LIGHT. LIGHT TESTED GOOD. WHEN FLAPS WERE SELECTED PAST 15, GEAR WARNING SOUNDED. AND GPWS ALSO GAVE US A GEAR UNSAFE INDICATION. FOUND RT DOWNLOCK SWITCH READS OPEN. H-G READS CONTINUITY IN AIR SIDE OF SWITCH. TAPPED SWITCH AND H-J READS CONTINUITY AND H-6 READS OPEN. R & R DOWNLOCK SWITCH. RIGGED SWITCH. CHECKED GOOD IAW MM 32-30-04.