What was found
MAIN STABILIZER TRIM WAS INOPERATIVE, OVERRIDE USED TO OPERATE SYSTEM. AIRCRAFT RETURNED TO PHX AND MADE AN UNEVENTFUL LANDING. INSPECTED AND REPLACED MAIN STABILIZER TRIM RELAY PER BOEING M/M.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN STABILIZER TRIM WAS INOPERATIVE, OVERRIDE USED TO OPERATE SYSTEM. AIRCRAFT RETURNED TO PHX AND MADE AN UNEVENTFUL LANDING. INSPECTED AND REPLACED MAIN STABILIZER TRIM RELAY PER BOEING M/M.