# SDR HALA20251006304

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 4, 2025
- Submitted: October 6, 2025
- Operation: Air carrier
- Aircraft: [N399HA](https://openairdocs.org/aircraft/N399HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1496
- Aircraft time: 47,041 hours, 7,510 cycles
- Engine: Rroyce RB211TRENT77
- Engine time: 46,565 hours, 7,547 cycles
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Plug
- Condition: Leaking
- Location: Scave Filter
- 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/HALA20251006304

## Discrepancy

ETOPS - ON PDSC OIL WAS FOUND ON ENG#1 INBOARD COWL. ENG#1 SCAVENGE FILTER DRAIN PLUG FOUND TO BE LEAKING. REMOVED AND REPLACED #1 ENG SCAVENGE FILTER DRAIN PLUG WASHER P/N KB29665 PER A330 AMM 79-22-45-920-801-A STEPS A(1)-(7) ONLY. LEAK CHECK GOOD. OK FOR SERVICE.

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