What was found
1 HOUR INTO FLIGHT, AT FL380, THE RUDDER BOOST FAIL LIGHT CAME ON. REMOVED AND REPLACED WITH OVERHAULED FGC COMPUTER. RUDDER BOOST OPS CHECKED GOOD IAW MM 27-21.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
1 HOUR INTO FLIGHT, AT FL380, THE RUDDER BOOST FAIL LIGHT CAME ON. REMOVED AND REPLACED WITH OVERHAULED FGC COMPUTER. RUDDER BOOST OPS CHECKED GOOD IAW MM 27-21.