What was found
CARRIER RECIEVED REPORT OF BAD SOAP SAMPLE. CARRIER DISASSEMBLED ENGINE GEARARBOX AND FOUND BROKEN OIL NOZZLE ASSEMBLY IN INTERMEDIATE HOUSING AND GEAR ASSEMBLY - ACCESSORY GEAR AND DRIVE IDLER HOUSING ASSEMBLY.
- Difficulty date
- March 14, 2019
- Submitted
- April 4, 2019
- Operation
- Air carrier
- Aircraft
- N820DC
- Make and model
- Frchld SA227DC
- Aircraft serial
- DC820B
- Aircraft time
- 35,324 hours, 37,896 cycles
- Engine
- Garrtt TPE331*
- System (JASC)
- 7210 · Turbine Engine Reduction Gear
- Part
- Nozzle
- Part number
- 31035811
- Condition
- Broken
- Location
- Gearbox
- Part time
- 20 hours
- Stage of operation
- UK
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.