What was found
LOW ENGINE OIL PRESSURE LIGHT ON, LOW OIL PRESSURE INDICATION DURING FLIGHT. COKE BLOCKING OIL LINE AT THE INLET FITTING OF THE GAS PRODUCER REAR BEARING CHIP DETECTOR SCREEN.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LOW ENGINE OIL PRESSURE LIGHT ON, LOW OIL PRESSURE INDICATION DURING FLIGHT. COKE BLOCKING OIL LINE AT THE INLET FITTING OF THE GAS PRODUCER REAR BEARING CHIP DETECTOR SCREEN.