What was found
LOST OIL PRESSURE ON NR 4 ENGINE, SHUT DOWN NR 4 ENGINE. MAINTENANCE REPLACED NR 4 ENGINE. ALL CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LOST OIL PRESSURE ON NR 4 ENGINE, SHUT DOWN NR 4 ENGINE. MAINTENANCE REPLACED NR 4 ENGINE. ALL CHECKS GOOD.