What was found
FLIGHT ATTENDANT CONTROL SCREEN WARNS THAT L1 SLIDE PRESSURE IS LOW, BUT GAUGE ON THE L1 DOOR SHOWS THAT PRESSURE IS NORMAL. REPLACED DECODER UNIT IAW AMM 23-73-47. OPS CHECKED GOOD.
- Difficulty date
- February 21, 2018
- Submitted
- February 23, 2018
- Operation
- Air carrier
- Aircraft
- N151UW
- Make and model
- Airbus A321211
- Aircraft serial
- 5513
- Aircraft time
- 16,952 hours, 6,881 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Decoder
- Part number
- Z043H000351A
- Part serial
- 043H00011516
- Condition
- Faulty
- Location
- Control Panel
- Part time
- 24,558 hours, 9,154 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.