What was found
ON START ENGINE #1 AUTOSHUTDOWN. GROUNDED - YES. REPLACED #1 ENG FUEL PUMP & HMU REF ASA T/C N8473000, N8473001N, N8473002N, AND N8473003 (REF TSR713881).
- Difficulty date
- February 20, 2023
- Submitted
- February 27, 2023
- Operation
- Air carrier
- Aircraft
- N565AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35181
- Aircraft time
- 59,203 hours, 17,640 cycles
- System (JASC)
- 7310 · Engine Fuel Distribution
- Part
- Pump
- Part number
- 3404021050
- Part serial
- YA012132E
- Condition
- Faulty
- Location
- #1 Engine
- Part time
- 76,953 hours, 26,786 cycles
- Stage of operation
- TX
- 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.