What was found
L4 DOOR SLIDE BOTTLE PRESSURE WAS LOW. REMOVED AND REPLACED DEU B, DECODER UNIT IAW AMM 23-73-47. OPS CHECKED GOOD.
- Difficulty date
- February 17, 2019
- Submitted
- February 18, 2019
- Operation
- Air carrier
- Aircraft
- N507AY
- Make and model
- Airbus A321231
- Aircraft serial
- 3712
- Aircraft time
- 36,676 hours, 13,051 cycles
- System (JASC)
- 2560 · Emergency Equipment
- Part
- Decoder
- Part number
- Z043H000351A
- Part serial
- 043H00010546
- Condition
- Inoperative
- Location
- L4 Door Bottle
- Part time
- 36,676 hours, 13,051 cycles
- 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.