What was found
ENG OIL FILTER SENSOR RT THE PRESSURE SWITCH FOR DETECTING IMPENDING OIL FILTER BYPASS ON THE RIGHT ENGINE HAS FAILED. REPLACED OIL FILTER DELTA-P SWITCH.
- Difficulty date
- April 9, 2008
- Submitted
- April 14, 2008
- Operation
- Air carrier
- Aircraft
- N216UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30549
- Aircraft time
- 30,949 hours, 4,140 cycles
- Engine
- Pwa PW4090
- System (JASC)
- 7261 · Turbine Engine Oil System
- Part
- Pressure Switch
- Condition
- Failed
- Location
- Engine Oil
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.