What was found
AUTO THROTTLE SYSTEM DIS-ENGAGED NUMEROUS TIMES IN CRUISE FLIGHT. COULD NOT DUPLICATE ON GROUND. REPLACED AUTO THROTTLE COMPUTER FOR TROUBLE-SHOOTING IAW M/M 22-31-34. ALL P/NS B7CM1, S/N OFF 158. S/N ON 197. STATUS-CLOSED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AUTO THROTTLE SYSTEM DIS-ENGAGED NUMEROUS TIMES IN CRUISE FLIGHT. COULD NOT DUPLICATE ON GROUND. REPLACED AUTO THROTTLE COMPUTER FOR TROUBLE-SHOOTING IAW M/M 22-31-34. ALL P/NS B7CM1, S/N OFF 158. S/N ON 197. STATUS-CLOSED.