What was found
(AUS) LT ENGINE OIL BYPASS VALVE ATTACHMENT STUD INSERT PN 423-553-0121 (COMPLETE WITH BOLT) CAME LOOSE IN THE GEARBOX CASING ALLOWING THE OIL FILTER BYPASS VALVE BODY TO SEPARATE FROM THE CASING.
- Difficulty date
- April 29, 2002
- Submitted
- June 13, 2002
- Operation
- General aviation
- Make and model
- Swrngn SA227AC
- Engine
- Garrtt TPE33111U
- Propeller
- Rotol R321482F8
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Insert
- Part number
- 4235530121
- Condition
- Dislodged
- Location
- Engine
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- E, K, J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.