# SDR AALA201705039013

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 30, 2017
- Submitted: May 3, 2017
- Operation: Air carrier
- Aircraft: N285AY
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1100
- Aircraft time: 30,029 hours, 4,473 cycles
- Engine: Rroyce RB211TRENT77
- Engine time: 23,161 hours, 3,542 cycles
- System (JASC): [7334 · Fuel Pressure Sensor](https://openairdocs.org/jasc/7334)
- Part: Pressure Switch
- Part number: 21SN04338
- Part serial: F000523
- Condition: Unserviceable
- Location: Nr 2 Engine
- Part time: 16,350 hours, 2,624 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201705039013

## Discrepancy

AIRCRAFT WAS GROUNDED. FLIGHT RETURNED TO PHL ACCOUNT DUEL FUEL FILTER CLOG INDICATION. CREW DECLARED EMERGENCY AND LANDED OVERWEIGHT WITHOUT INCIDENT.  REPLACED ENGINE 2 FUEL FILTER DIFFERENTIAL PRESSURE SWITCH. ALSO SEE AALA201705039011, AALA201705039012 & AALA201705039014.

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