What was found
ETOPS SIGNIFICANT SYSTEM, APU WOULD NOT START AFTER 2 ATTEMPTS. REMOVED AND REPLACED ECU AND RESEATED CONNECTOR AT APU COMPARTMENT. OPS CHECK GOOD, WORK DONE IAW AMM 49-61-05.
- Difficulty date
- May 18, 2007
- Submitted
- May 19, 2007
- Operation
- Air carrier
- Aircraft
- N582HA
- Make and model
- Boeing 76733A
- Aircraft serial
- 28139
- Aircraft time
- 19,693 hours, 3,833 cycles
- System (JASC)
- 4940 · APU Start/Ignition System
- Part
- Ecu
- Part number
- 4502425C
- Part serial
- 147973
- Condition
- Malfunctioned
- Location
- Apu
- 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.