As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE FOUND LEAKING FROM POWER SHAFT HOUSING SEAL VICINITY DURING OPERATION. A NEWLY REPAIRED, SERVICEABLE HOUSING WITH A NEW MAGNETIC SEAL EMBODIED WAS INSTALLED WITH NO FURTHER LEAKAGE NOTED. THIS SEAL HAS LEAKAGE ISSUES FROM TIME TO TIME BUT WILL MAKE IT TILL OVERHAUL ALMOST HALF THE TIME. (K)