What was found
FOLLOW-UP TO HISTORY OF #1 TANK AFT PUMP LOW PRESSURE LIGHT ILLUMINATED. GROUNDED - YES. REMOVED AND REPLACED #1 AFT TANK FUEL PUMP REF B737-800 AMM 28-27-41.
- Difficulty date
- April 11, 2023
- Submitted
- April 11, 2023
- Operation
- Air carrier
- Aircraft
- N558AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35177
- Aircraft time
- 59,883 hours, 17,639 cycles
- System (JASC)
- 2822 · Fuel Boost Pump
- Part
- Motor
- Part number
- 607551005
- Part serial
- 020633882
- Condition
- Faulty
- Location
- #1 Fuel Tank
- Part time
- 59,986 hours, 17,675 cycles
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.