As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BRITISH AIRWAYS EXPERIENCED AN ENGINE CONDITION SHOWING HIGH OIL CONSUMPTION ON ONE OF THEIR ENGINES. AN INVESTIGATION LED TO A COMPONENT ASSEMBLY FAILURE LOCATED IN THE NR 3 BEARING COMPARTMENT. SUBMITTER RECOMMENDATIONS: COMPLY WITH PRATT AND WHITNEY'S SB NR 3985.