# SDR AALA202308294306

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 2023
- Submitted: August 29, 2023
- Operation: Air carrier
- Aircraft: [N580UW](https://openairdocs.org/aircraft/N580UW), registered now
- Make and model: Airbus A320*
- Aircraft serial: 6133
- Aircraft time: 29,454 hours, 11,823 cycles
- System (JASC): [5210 · Passenger/Crew Doors](https://openairdocs.org/jasc/5210)
- Part: Deu
- Part number: Z043H000351A
- Part serial: 043H00026241
- Condition: Faulty
- Location: Zone 100 - Fuse
- Part time: 29,462 hours, 11,827 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202308294306

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: CHECK PRESSURE ON R1 DOOR INDCATION ON CABIN INTERCOMMUNICATION DATA SYSTEM PANEL. REPLACED DISPLAY DECODER ENCODER UNIT B 300RH1 (DEU) PER AMM 23-73-47-000-001-A AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.

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