What was found
AIRCRAFT WAS GROUNDED. PRESSURE IN 4R DOOR ASSIST BOTTLE IS LOW. SERVICED DOOR ASSIST BOTTLE, NO LEAKS NOTED.
- Difficulty date
- November 4, 2020
- Submitted
- November 5, 2020
- Operation
- Air carrier
- Aircraft
- N543UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4843
- Aircraft time
- 28,842 hours, 11,541 cycles
- System (JASC)
- 5240 · Service Doors
- Part
- Damper
- Condition
- Low Pressure
- Location
- R4 Door
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.