What was found
NR 1 ROLL CHANNEL CHATTERS WHEN ENGAGED. ACTUATOR ATTEMPTS UNCOMMANDED EXTEND AND RETRACT OPERATIONS. REPLACED UNIT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 1 ROLL CHANNEL CHATTERS WHEN ENGAGED. ACTUATOR ATTEMPTS UNCOMMANDED EXTEND AND RETRACT OPERATIONS. REPLACED UNIT.