What was found
NR 2 ENG FUEL DIFFERENTIAL PRESSURE SWITCH CONNECTOR IS LOOSE. REPLACED CONNECTOR DS73001. REPLACED FUEL PUMP FILTER DIFFERENTIAL SWITCH ON NR 2 ENGINE, OFF SN CSGCB30402 AND ON SN CSGCBL7848.
- Difficulty date
- August 16, 2013
- Submitted
- August 21, 2013
- Operation
- Air carrier
- Aircraft
- N226UA
- Make and model
- Boeing 777222
- Aircraft serial
- 30226
- Aircraft time
- 48,969 hours, 5,898 cycles
- Engine
- Pwa PW40903
- System (JASC)
- 7397 · Engine Fuel System Wiring
- Part
- Connector
- Part number
- CSGCB30402
- Condition
- Loose
- Location
- Pressure Switch
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.