# SDR UALA2010050501516

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2010
- Submitted: May 5, 2010
- Operation: Air carrier
- Aircraft: [N847UA](https://openairdocs.org/aircraft/N847UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 1627
- Aircraft time: 30,229 hours, 11,959 cycles
- Engine: Iae V2522A5
- Engine time: 30,357 hours, 11,931 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Transmitter
- Part number: 41SG2401
- Part serial: 152547
- Condition: Faulted
- Location: Thrust Reverser
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: E, D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2010050501516

## Discrepancy

AFTER ENG 1 START, GOT ENG 1 REVERSER FAULT.  IAW SAM S-DOWN ENG, ACCOMPLISHED REVERSER TEST USING FADEC 1A, SYS DETECTED A REVERSER FAULT,   CFDS SHOWS CHECK NR 4 BEARING SCAV PRESSURE TRANSMITTER NR 1 CIRCUIT 40 05 EN & REV SL SENS CHB-HC-EEC1, FOUND N40 CB POPPED ON 121VU, REF MT79-005, REPLACE TM817 PCN 222-2161 AND TM824 PCN 222-2162.  ALSO REPLACED NR 1 ENG OIL PRESSURE TRANSMITTER.  OP CKS GOOD.

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