What was found
DTW - FOUND INBOARD SPOILERS ON BOTH WINGS DO NOT DEPLOY ON GROUND. REMOVED AND REPLACED RIGHT GROUND SPOILER CONTROL VALVE PER MD80 MM 27-62-04, SYSTEM OP CHECK AND LEAK CHECKED GOOD. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DTW - FOUND INBOARD SPOILERS ON BOTH WINGS DO NOT DEPLOY ON GROUND. REMOVED AND REPLACED RIGHT GROUND SPOILER CONTROL VALVE PER MD80 MM 27-62-04, SYSTEM OP CHECK AND LEAK CHECKED GOOD. (M)