As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT 16000 HAD A SURGE RIGHT AFTER THE NR 1 OIL PRESS STARTS TO DROP AND THE OIL LOW LEVEL LIGHT CAME ON AND NO WARNING. THE NEEDLE DROPPED TO RED LINE BUT STILL NO WARNING CHIME, SHUT DOWN AS A PRECAUTION. REMOVED AND REPLACED LT ENG OIL PRESS TRANSMITTER IAW JIC 79-33-61. RUN-UP FOUND SATISFACTORY AND LEAK CK OK.