What was found
NR 3 OIL QUANTITY ZERO, POWER REDUCED TO IDLE. OIL PRESSURE 45 AND LIGHT OUT. FOUND THE WRONG O-RING INSTALLED ON THE FUEL PUMP DRIVE SHAFT, REPLACED O-RING.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NR 3 OIL QUANTITY ZERO, POWER REDUCED TO IDLE. OIL PRESSURE 45 AND LIGHT OUT. FOUND THE WRONG O-RING INSTALLED ON THE FUEL PUMP DRIVE SHAFT, REPLACED O-RING.