What was found
DOOR 2L INDICATES CHECK SLIDE PRESS. REPLACED DECODER & ENCODER UNIT B 300RH4 IAW AMM 23-73-47 & CIDS POWER UP TEST AMM 23-73-00-740-005 & GND SCANNING. POWER UP TEST NORMAL & GND SCAN, NO FAULTS.
- Difficulty date
- October 11, 2014
- Submitted
- October 16, 2014
- Operation
- Air carrier
- Aircraft
- N554UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4966
- Aircraft time
- 9,154 hours, 3,821 cycles
- System (JASC)
- 2350 · Audio Integrating System
- Part
- Decoder
- Part number
- Z043H000351A
- Part serial
- 043H00010868
- Condition
- Inoperative
- Location
- Zone 200
- Part time
- 21,553 hours, 7,047 cycles
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.