What was found
ETOPS SIGNIFICANT SYSTEM - UPON APU START LOW OIL LEVEL ADVISORY. APU RUN FOR 30 MINUTES. // SERVICED APU WITH 2PT. OIL. QUANTITY CHECK GOOD. NO FAULTS NOTED AFTER APU START. REF. AMM 12-13-49-612-001-A O.K. TO CONTINUE.
- Difficulty date
- October 18, 2019
- Submitted
- October 21, 2019
- Operation
- Air carrier
- Aircraft
- N209HA
- Make and model
- Airbus A321271N
- Aircraft serial
- 08186
- Aircraft time
- 4,588 hours, 895 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.