As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAD/SYR - FLT 5299 - RIGHT ENGINE OIL PSI DROPPED IN-FLIGHT. THE CREW DECLARED AN EMERGENCY AND DIVERTED ITH. THE AIRCRAFT LANDED WTHOUT FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED RIGHT ENGINE. OPS CHECK GOOD. THE AIRCRAFT RETURNED TO SERVICE. (X)