What was found
NR 1 YAW DAMPER WILL NOT STAY ENGAGED. REMOVED AND REPLACED NR 1 YAW LINEAR ACTUATOR WITH A SERVICEABLE UNIT IAW MM 22-22-01. PERFORMED OPS CHECK IAW MM 22-22-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 1 YAW DAMPER WILL NOT STAY ENGAGED. REMOVED AND REPLACED NR 1 YAW LINEAR ACTUATOR WITH A SERVICEABLE UNIT IAW MM 22-22-01. PERFORMED OPS CHECK IAW MM 22-22-01.