What was found
(CAN) THE LOW ENGINE OIL PRESSURE WARNING ACTIVATED IN CRUISE AND THE ENGINE WAS SHUTDOWN IN FLIGHT. SUBSEQUENT INSPECTION REVEALED A LEAKING OVERSPEED GOVERNOR HIGH PRESSURE PUMP SEAL. (TC NR 20070914005)
- Difficulty date
- July 10, 2007
- Submitted
- October 24, 2007
- Operation
- General aviation
- Make and model
- Aerosp ATR42*
- Engine
- Pwa PW121
- System (JASC)
- 7323 · Turbine Governor
- Part
- Seal
- Part number
- 3032490B
- Condition
- Leaking
- Location
- O/Speed Governor
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- K, J
- Precautionary procedure
- E
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.