What was found
SNA FLIGHT 139 LAS-SNA - DURING FLIGHT, EXPERIENCED A 20 DEGREE UNCOMMANDED ROLL WITH THE SPEED BRAKE APPLIED AND FLAP LOWERED. MAINTENANCE REPLACED THE NUMBER ONE SLAT AND FLAP CONTROL COMPUTER.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SNA FLIGHT 139 LAS-SNA - DURING FLIGHT, EXPERIENCED A 20 DEGREE UNCOMMANDED ROLL WITH THE SPEED BRAKE APPLIED AND FLAP LOWERED. MAINTENANCE REPLACED THE NUMBER ONE SLAT AND FLAP CONTROL COMPUTER.