What was found
FLT NR 5526 - STL - ON APPROACH BROUGHT GEAR DOWN, LEFT MAIN FAILED TO SHOW DOWN AND LOCK. CYCLED GEAR ON SECOND ATTEMPT, GEAR SHOWED DOWN AND LOCK. MAINTENANCE REMOVED AND REPLACED THE NR 1 MLG DOWNLOCK PROX SWITCHES. OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT NR 5526 - STL - ON APPROACH BROUGHT GEAR DOWN, LEFT MAIN FAILED TO SHOW DOWN AND LOCK. CYCLED GEAR ON SECOND ATTEMPT, GEAR SHOWED DOWN AND LOCK. MAINTENANCE REMOVED AND REPLACED THE NR 1 MLG DOWNLOCK PROX SWITCHES. OPS CHECK GOOD.