As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AUS) DURING ENGINE INSPECTION FOLLOWING AN AIRCRAFT WIRE STRIKE, THE PINION OIL NOZZLE WAS FOUND TO BE THE INCORRECT PART NUMBER ITEM FOR THE TURBINE TO GEARBOX CONFIGURATION - THE TURBINE HAD BEEN MODIFIED IAW ALLISON 250C30 SBS 72-3158 AND 72-3193 - THE OILNOZZLE SHOULD HAVE BEEN REPLACED AT THAT TIME WITH ITEM PNO 23035174 - PERSONNEL/MAINTENANCE ERROR - UNAPPROVED PART.