What was found
APU FAULT LIGHT ILLUMINATED DURING START ATTEMPT FL 380. ACFT GROUNDED. NOTED APU MAINT. MESSAGE 49-41010. NORMAL APU GROUND START ACCOMPLISHED. NO NEW FAULTS.
- Difficulty date
- July 11, 2016
- Submitted
- July 13, 2016
- Operation
- Air carrier
- Aircraft
- N519AS
- Make and model
- Boeing 737890
- Aircraft serial
- 36482
- Aircraft time
- 28,744 hours, 8,586 cycles
- System (JASC)
- 4970 · APU Indicating System
- Part
- Warning System
- Condition
- False Activation
- Location
- Cockpit
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.