What was found
AIRCRAFT IN BASE MAINTENANCE: L4 DOOR CYLINDER PRESSURE IS LOW. REQUIRE SERVICING. SERVICED L4 DOOR IAW AMM 52-10-00
- Difficulty date
- October 14, 2026
- Submitted
- October 16, 2026
- Operation
- Air carrier
- Aircraft
- N189UW
- Make and model
- Airbus A321211
- Aircraft serial
- 1425
- Aircraft time
- 80,535 hours, 31,273 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Bottle
- Condition
- Low Pressure
- Location
- Zone 800
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.