What was found
FLT 421 - DFW - AIR RETURN NO EMERGENCY DECLARED LANDING UNEVENTFUL. LANDING GEAR WOULD NOT RETRACT NORMALLY. ADJUSTED AIR SAFETY SENSOR, RT MLG, PER MM 32-09-200. PERFORMED GEAR SWING PER MM 7-11-11. OPERATIONAL CHECK NORMAL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FLT 421 - DFW - AIR RETURN NO EMERGENCY DECLARED LANDING UNEVENTFUL. LANDING GEAR WOULD NOT RETRACT NORMALLY. ADJUSTED AIR SAFETY SENSOR, RT MLG, PER MM 32-09-200. PERFORMED GEAR SWING PER MM 7-11-11. OPERATIONAL CHECK NORMAL. (M)