What was found
APU FAULT ILLUMINATED & AUTO SHUTDOWN. FOUND MX MSG 49-91005 WITH TASK 49-90 TASK 801. R & R OIL TEMP SENSOR. OPERATIONS CHECKED NORMAL IAW AMM 49-94-21.
- Difficulty date
- November 19, 2014
- Submitted
- November 19, 2014
- Operation
- Air carrier
- Aircraft
- N13227
- Make and model
- Boeing 737824
- Aircraft serial
- 28788
- Aircraft time
- 49,704 hours, 18,028 cycles
- System (JASC)
- 4990 · APU Oil System
- Part
- Sensor
- Part number
- 10200012
- Condition
- Failed
- Location
- Apu
- 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.