What was found
STL - FLT 7516 - WHEN GEAR SELECTED UP, THE GEAR REMAINED DOWN, AND THE INTRANSIT AND DOWN AND LOCKED LIGHTS WERE ILLUMINATED. MAINTENANCE REPLACED THE LANDING GEAR SELECTOR VALVE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
STL - FLT 7516 - WHEN GEAR SELECTED UP, THE GEAR REMAINED DOWN, AND THE INTRANSIT AND DOWN AND LOCKED LIGHTS WERE ILLUMINATED. MAINTENANCE REPLACED THE LANDING GEAR SELECTOR VALVE. (M)