What was found
COPILOT'S HSI HEADING DRIFTS 10 DEGREES TO 15 DEGREES, RED HEADING FLAG IN VIEW. REPLACED THE LT FLUX DETECTOR. PART TOTAL CYCLES, 8,180.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
COPILOT'S HSI HEADING DRIFTS 10 DEGREES TO 15 DEGREES, RED HEADING FLAG IN VIEW. REPLACED THE LT FLUX DETECTOR. PART TOTAL CYCLES, 8,180.