What was found
THE L2 DOOR ASSIST BOTTLE HAD LOW PRESSURE. THE AIRCRAFT WAS GROUNDED. MAINTENANCE SERVICED THE L2 DOOR ASSIST BOTTLE IAW AMM 52-10-010-001, AND PERFORMED A SATISFACTORY OPERATIONAL CHECK.
- Difficulty date
- January 16, 2019
- Submitted
- January 22, 2019
- Operation
- Air carrier
- Aircraft
- N554UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4966
- Aircraft time
- 22,937 hours, 9,220 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Bottle
- Condition
- Low Pressure
- Location
- L2 Door Assist
- 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.