What was found
AIRCRAFT WAS NOT GROUNDED: 4L AND 4R DOOR SHOWED "CHECK DOOR PRESSURE" ON CIDS PANEL. MAINTENANCE SERVICED 4L AND 4R (SEE AALA201910169007) DOOR DAMPER TO PROPER PRESSURE PER AMM 52-10-00.
- Difficulty date
- October 15, 2019
- Submitted
- October 18, 2019
- Operation
- Air carrier
- Aircraft
- N519UW
- Make and model
- Airbus A321231
- Aircraft serial
- 3881
- Aircraft time
- 37,322 hours, 13,260 cycles
- System (JASC)
- 5240 · Service Doors
- Part
- Damper
- Condition
- Low Pressure
- Location
- R4 Door
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.