Service difficulty report · Pressure Switch · Boeing 777222
FAA SDR system
- Difficulty date
- October 29, 2013
- Submitted
- November 1, 2013
- Operation
- Air carrier
- Make and model
- Boeing 777222
- Aircraft serial
- 26930
- Aircraft time
- 72,696 hours, 12,936 cycles
- Engine
- Pwa PW4077
- Part
- Pressure Switch
- Condition
- Faulty
- Location
- Fuel System
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FUEL PUMP LT FWD EICAS MESSAGE. REPLACED LT FWD BOOST PUMP PRESSURE SW, OPERATIONS CHECKED OKAY.