# SDR WX0A2023101331868

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 13, 2023
- Submitted: October 13, 2023
- Operation: Air carrier
- Aircraft: [N301NV](https://openairdocs.org/aircraft/N301NV), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 2319
- Aircraft time: 50,316 hours, 29,478 cycles
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Eiu
- Part number: 3957965114
- Part serial: QC5720005561
- Condition: Unknown
- Location: Unknown
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WX0A2023101331868

## Discrepancy

(EMERGENCY DECLARED) ENG 1 FADEC A FAULT, C/B TRIPPED ON OVERHEAD PNL, FOLLOWED BY ENGINE SHUT DOWN IN FLIGHT / TROUBLESHOT IAW TSM 77-00-00-810-882-A. FOUND 28VDC AT ECU J1 PIN 13 & J2 PIN 13, REMOVED & REPLACED EIU 1 FIN #1KS1 IAW AMM 73-25-34-400-040-B OPS TEST GOOD. FOLLOWED TSM 05-50-00-810-826A. PERFORMED AMM 05-51-34-200-001 INSPECTION AFTER WINDMILING. LH ENGINE WAS RAN FOR 20 MINUTES WITHIN 24 HOURS OF LANDING, SO ENGINE RELUBRICATION IS NOT NEEDED. REF AMM 72-00-00-100-007A. PERFORMED TSM 77-10-00-810-847A. 4C. EXAMINED ALTERNATOR STATOR FOR EVIDENCE OF CONTACT, BURNING, DEFECTS PER AMM 73-21-300-000-001 AND 73-21-30-400-001. NO DEFECTS FOUND. PERFORMED WIRE CHECKS OF 4C2A2 RESISTANCE VALUES GOOD.

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