What was found
AFT L4 DOOR, EMERGENCY CYLINDER PRESSURE LOW. SERVICED L4 DOOR CYLINDER IAW AMM 25-27-15.
- Difficulty date
- July 11, 2017
- Submitted
- July 13, 2017
- Operation
- Air carrier
- Aircraft
- N121AN
- Make and model
- Airbus A321231
- Aircraft serial
- 6238
- Aircraft time
- 9,665 hours, 3,065 cycles
- System (JASC)
- 5210 · Passenger/Crew Doors
- Part
- Cylinder
- Condition
- Low Pressure
- Location
- L4 Door
- 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.