# SDR CALA2013120293375

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 26, 2013
- Submitted: December 3, 2013
- Operation: Air carrier
- Aircraft: [N846UA](https://openairdocs.org/aircraft/N846UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 1600
- Aircraft time: 41,477 hours, 17,045 cycles
- Engine: Iae V2522A5
- System (JASC): [2460 · DC Power Distribution System](https://openairdocs.org/jasc/2460)
- Part: Contactor
- Part number: 640CC04A2Y00
- Condition: Faulty
- Location: Circuit Board
- Stage of operation: IN
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2013120293375

## Discrepancy

BCL 2 FAULT DISPLAYED ON UPPER ECAM SCREEN, ELECTRIC TSM24-38-00-810-814A.  REPLACED CONTACTOR 6PB2.  GND SYS BITE TESTED GOOD.

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