As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 504 - TOL - DURING CLIMB-OUT, HAD OIL PRESSURE ON NR 1 ENGINE DROP TO 5-10 PSI. PRECAUTIONARY SHUT DOWN NR 1 ENGINE. THE CAPTAIN DECLARED AN EMERGENCY AND RETURNED TO TOL. THE AIRCRAFT LANDED WITHOUT FURTHER PROBLEMS. FOUND NR 1 BEARING PRESSURE TUBE BROKEN. REMOVED AND REPLACED THE SAME. RAN AND LEAKED CHECKED THE ENGINE AND NO DEFECTS WERE NOTED. (M)