# SDR DALA2020112403846

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 20, 2020
- Submitted: November 25, 2020
- Operation: Air carrier
- Aircraft: [N342NB](https://openairdocs.org/aircraft/N342NB), registered now
- Make and model: Airbus A319-114
- Registry model: [Airbus A319-114](https://openairdocs.org/model/airbus-a319-114) (OpenAirDocs)
- Aircraft serial: 1746
- Aircraft time: 49,276 hours, 25,719 cycles
- System (JASC): [2131 · Cabin Pressure Controller](https://openairdocs.org/jasc/2131)
- Part: Controller
- Condition: Malfunctioned
- Location: Cabin Pressure
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2020112403846

## Discrepancy

AUTOMATIC CABIN PRESSURE CONTROL SYSTEM NR 1.  CORRECTIVE ACTION: R & R NR 1 CPC, PER A319 AMM 21-31.  OPERATIONS CHECK NORMAL, PER AB 319 AMM 21 -31-00-710.  OK FOR SERVICE.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.