What was found
NR 2 ENGINE FUEL FILTER BYPASS DIFFERENTIAL PRESSURE SWITCH FAILED A FUNCTIONAL CHECK. REMOVED AND REPLACED THE NR 2 ENGINE FUEL FILTER BYPASS DIFFERENTIAL PRESSURE SWITCH, OPS CHECKED GOOD IAW AMM 73-34-01 AND AMM 71-00-00.
- Difficulty date
- September 22, 2017
- Submitted
- September 25, 2017
- Operation
- Air carrier
- Aircraft
- N767MW
- Make and model
- Boeing 767277
- Aircraft serial
- 22694
- Aircraft time
- 54,654 hours, 37,886 cycles
- Engine
- Ge CF680A
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Pressure Switch
- Part number
- 215N04269
- Condition
- No Test
- Location
- Fuel Filter
- 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.