What was found
AFTER TAKEOFF, FOUND NR 1 COMPASS WOULD NOT TURN. DUMPED FUEL AND ACCOMPLISHED AIR TURNBACK TO CHS. FOUND NR 1 DIRECTIONAL GYRO FAULTY. REMOVED AND REPLACED NR 1 DG, SYSTEM OPS CHECKED GOOD PER MM CH 34.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER TAKEOFF, FOUND NR 1 COMPASS WOULD NOT TURN. DUMPED FUEL AND ACCOMPLISHED AIR TURNBACK TO CHS. FOUND NR 1 DIRECTIONAL GYRO FAULTY. REMOVED AND REPLACED NR 1 DG, SYSTEM OPS CHECKED GOOD PER MM CH 34.