# SDR HALA20240108009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 6, 2024
- Submitted: January 9, 2024
- Operation: Air carrier
- Aircraft: [N391HA](https://openairdocs.org/aircraft/N391HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1399
- Aircraft time: 43,961 hours, 6,958 cycles
- Engine: Rroyce RB211TRENT77
- Engine time: 44,017 hours, 6,886 cycles
- System (JASC): [7931 · Engine Oil Pressure](https://openairdocs.org/jasc/7931)
- Part: Housing
- Part number: UNKNOWN
- Condition: Leaking
- Location: Oil Filter
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA20240108009

## Discrepancy

ETOPS - OBSERVED ENGINE #1 ABOVE AVERAGE OIL CONSUMPTION. MINIMUM OBSERVED INFLIGHT 10.0 QTS. ALL OTHER INDICATIONS NORMAL. FOUND #1 ENG PRESSURE OIL FILTER ELEMENT HOUSING LEAKING. REMOVE & REPLACE HOUSING SEAL RING PER AMM 79-22-43, LEAK CK OK. SVC ENG OIL TO FULL, 10 PINTS ADDED.

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