What was found
R4 DOOR SHOWS OPEN ON ECAM WITH DOOR CLOSED AND ARMED. MAINTENANCE CLEANED UPPER SENSOR ON THE R4 DOOR, ECAM INDICATION NORMAL.
- Difficulty date
- October 27, 2016
- Submitted
- October 31, 2016
- Operation
- Air carrier
- Aircraft
- N187US
- Make and model
- Airbus A321211
- Aircraft serial
- 1704
- Aircraft time
- 49,740 hours, 18,589 cycles
- System (JASC)
- 5270 · Door Warning System
- Part
- Sensor
- Condition
- Dirty
- Location
- R4 Door
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.