What was found
ETOPS SIGNIFICANT SYSTEM - APU INFLIGHT START OAT - -56 -51 -30 FL 400 350 270 # ATTEMPTS - 3 UNSUCCESSFUL. // R/R APU EXCITER PER A330 AMM 49-41 AND SYSTEM A IGNITER AND LEAD R/R PER A330 AMM 49-41. OPT CHK NML.
- Difficulty date
- September 29, 2019
- Submitted
- September 30, 2019
- Operation
- Air carrier
- Aircraft
- N393HA
- Make and model
- Airbus A330243
- Aircraft serial
- 1422
- Aircraft time
- 27,948 hours, 4,443 cycles
- System (JASC)
- 4940 · APU Start/Ignition System
- Part
- Exciter
- Part number
- 33494190002
- Part serial
- 11809
- Condition
- Faulty
- Location
- Apu
- Part time
- 5,855 hours, 887 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.