As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
OIL PRESSURE 50 PSID IN RIGHT ENGINE. PERFORMED QRH FOR LOW OIL PRESSURE 40-55 PSID. OIL PRESSURE WENT UP TO 60 PSID. INSTALLED NEW CARBON SEAL AND CENTRIFUGAL BREATHER GEAR SHAFT IAW P&W MM 3034622 72-20-00 PARA (2) (D) AND (10) (F). OPERATIONAL CHECK GOOD. P/N 3121371-01, 3037223.