# SDR GTIA2023021636975

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 16, 2023
- Submitted: February 16, 2023
- Operation: Air carrier
- Aircraft: N528NK
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 2983
- Aircraft time: 56,820 hours, 26,166 cycles
- System (JASC): [2131 · Cabin Pressure Controller](https://openairdocs.org/jasc/2131)
- Part: Controller
- Part number: 2079102AB
- Part serial: 0154567
- Condition: Fault Message
- Location: Cabin Pr Sys
- Part time: 15,042 hours, 6,557 cycles
- Stage of operation: UK
- How discovered: V
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA2023021636975

## Discrepancy

CAB PR SYS 2 FAULT ( AUTOMATIC CABIN PRESSURE CONTROL SYSTEMS (CPC, OUTFLOW VALVE AUTO CHANNELS) SYSTEM 2 )-R&R CPC 2 PER AMM 21-31-34. BITE TEST PER AMM 21-31-00 GOOD. THIS CLEARS MDDR 49077. PLCD REMOVED. MOC NOTIFIED

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