As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 940 MCO-BOS, CREW DECLARED AN EMERGENCY AND AIRCRAFT DIVERTED TO JAX DUE TO RIGHT ENG OIL PRESSURE WENT TO ZERO FIVE TIMES. FIRST THREE TIMES IT WAS MOMENTARY, LAST TWO TIMES FOR 2-3 MINUTES. ALL OTHER INDICATIONS NORMAL. REMOVED AND REPLACED NR 2 ENG OIL PRESS TRANSMITTER IAW EMM 77-00-00. ALL CHECKS NORMAL AND NO LEAKS NOTED AT THIS TIME.