What was found
LEFT AFT FUEL PUMP WILL NOT TURNOFF WHEN DE-SELECTED, NO PRESSURE LIGHT OR ASSOCIATED EICAS MESSAGE. PERFORMED OPS TEST LEFT AFT FUEL PUMP IAW AMM 28-22-00-1. OPS CHECKED GOOD, PRESSURE LIGHT AND EICAS MESSAGE WHEN PUMP OFF.
- Difficulty date
- September 20, 2019
- Submitted
- September 23, 2019
- Operation
- Air carrier
- Aircraft
- N1409A
- Make and model
- Boeing 767306
- Aircraft serial
- 27960
- Aircraft time
- 91,111 hours, 17,421 cycles
- System (JASC)
- 2822 · Fuel Boost Pump
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Fuel System
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.