What was found
LEFT (#1) AFT FUEL PUMP LOW PRESS LIGHT ILLUMINATED. GROUNDED - YES. REMOVED AND REPLACED #1 LH AFT FUEL BOOST PUMP REF B737-800 AMM 28-22-41. OPS AND LEAK CHECK GOOD.
- Difficulty date
- November 20, 2019
- Submitted
- November 26, 2019
- Operation
- Air carrier
- Aircraft
- N569AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35184
- Aircraft time
- 48,154 hours, 14,624 cycles
- System (JASC)
- 2822 · Fuel Boost Pump
- Part
- Pump
- Part number
- 607551005
- Part serial
- 120635923
- Condition
- Failed
- Location
- Lt Fuel Boost
- Part time
- 48,182 hours, 14,635 cycles
- 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.