# SDR HALA20250715213

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 14, 2025
- Submitted: July 16, 2025
- Operation: Air carrier
- Aircraft: [N373HA](https://openairdocs.org/aircraft/N373HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1530
- Aircraft time: 45,444 hours, 7,242 cycles
- Engine: Rroyce RB211TRENT77
- Engine time: 58,481 hours, 9,399 cycles
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Fmu
- Condition: Faulted
- Location: Nr 1 Engine
- Stage of operation: IN
- How discovered: V
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA20250715213

## Discrepancy

ETOPS - #1 ENGINE LEAKING FUEL OUT THE DRAIN MAST. PER TSM 71-00-00-810-914-A REMOVED AND REPLACED FMU PER AMM 73-21-52. PERFORMED 4 ENGINE RUNS. NO LEAKS NOTED. OPS CHECK NORMAL. A/C OK FOR SERVICE.

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