What was found
FLT#20, LHR-JFK. (ETOPS) APU ECAM MSG APU AIR LOAD CONTROL VALVE.APU CLASS II ( CLASS II MAINTENANCE MESSAGES DISPLAYED ); REMOVED AND REPLACED LCV ON A.P.U. IAW AMM 49-51-51. MX-4 UPDATED & PLACARD REMOVED.
- Difficulty date
- September 3, 2024
- Submitted
- September 5, 2024
- Operation
- Air carrier
- Aircraft
- N4062J
- Make and model
- Airbus A321271N
- Aircraft serial
- 10839
- Aircraft time
- 8,469 hours, 1,247 cycles
- System (JASC)
- 4920 · APU Core Engine
- Part
- Control Valve
- Part number
- 32914322
- Part serial
- 3951
- Condition
- Failed
- Location
- Apu
- Part time
- 231 hours, 103 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.