What was found
SHIP 3409 FIREBALL REPORTED BRIEFLY ON ENG 1 START. CORRECTIVE ACTION: REPLACED HMU 4000KC. (7989458)
- Difficulty date
- October 24, 2021
- Submitted
- October 26, 2021
- Operation
- Air carrier
- Aircraft
- N409DX
- Make and model
- Airbus A330941
- Aircraft serial
- 1983
- Aircraft time
- 2,432 hours, 307 cycles
- Engine
- Rroyce TRENT700072
- Engine time
- 2,418 hours, 305 cycles
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Hmu
- Condition
- Faulted
- Location
- Nr 1 Engine
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.