What was found
FLT#1388, LAX-BOS. (ETOPS) 'APU FUEL LOW PRESSURE ( APU SYSTEM A321NEO ETOPS ); REMOVED & REPLACED APU FUEL PUMP REF AMM 28-22-51 & OPS CHECK GOOD. LEAK CHECK GOOD. THIS ACTION CLEARS THIS MDDR. MX-4 UPDATED & MCC NOTIFIED.'
- Difficulty date
- September 13, 2024
- Submitted
- September 16, 2024
- Operation
- Air carrier
- Aircraft
- N2169J
- Make and model
- Airbus A321271N
- Aircraft serial
- 11695
- Aircraft time
- 2,412 hours, 442 cycles
- System (JASC)
- 4930 · APU Engine Fuel and Control
- Part
- Pump
- Part number
- C12CB0013
- Part serial
- 11234
- Condition
- Failed
- Location
- Fuel System
- Part time
- 7,029 hours, 1,059 cycles
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.