What was found
APU " MAINTENANCE" LIGHT ILLUMINATES INTERMITTENTLY. ACFT GROUNDED. FOUND APU OIL LOW. SERVICED APU OIL IAW AMM 12-13-31-610-803.
- Difficulty date
- October 13, 2014
- Submitted
- October 21, 2014
- Operation
- Air carrier
- Aircraft
- N453AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36354
- Aircraft time
- 2,861 hours, 916 cycles
- System (JASC)
- 4990 · APU Oil System
- Part
- Oil System
- Condition
- Low
- Location
- Apu
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.