What was found
DURING SPEED BRAKE CHECK, WHEN LT THROTTLE WAS BROUGHT FWD AND RETURNED TO IDLE, ENGINE ROLLED BACK AND SHUTDOWN.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SPEED BRAKE CHECK, WHEN LT THROTTLE WAS BROUGHT FWD AND RETURNED TO IDLE, ENGINE ROLLED BACK AND SHUTDOWN.