# SDR YENA201712070983

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 7, 2017
- Submitted: December 8, 2017
- Operation: Air carrier
- Aircraft: [N663JB](https://openairdocs.org/aircraft/N663JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 2671
- Aircraft time: 41,331 hours, 14,644 cycles
- System (JASC): [2131 · Cabin Pressure Controller](https://openairdocs.org/jasc/2131)
- Part: Controller
- Part number: 2079102AB
- Part serial: 0754757
- Condition: Failed
- Location: Cabin Pressure
- Part time: 41,319 hours, 14,644 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA201712070983

## Discrepancy

FT # 1557, FLL-BOG. RETURNED TO FIELD (FLL). CAB SYS 1 &2 FAULT ON DEPARTURE DECSENT RATE 1000 FPM, CAB PRESS 1 & 2 INOP; R & R CPC #2 I.A.W. AMM 21-31- 34. NO FAULTS NOTED.

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