As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:N/A ATB - NR 4 ENG OIL PRESS LIGHT CAME ON IN FLT. OIL PRESS AT CLIMB THRUST WAS 60 & OPS AFTER SHUTDOWN (WINDMILLING). NR 4 ENG LOW OIL PRESSURE LIGHT DEFERRED PER MEL 79-6 OIL PRESSURE & OIL QTY WERE NORMAL PER FLT CREW, PLACARD INSTALLED M296095.