# SDR BA08002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 29, 2008
- Submitted: January 30, 2008
- Operation: Air carrier
- Aircraft: [N272AY](https://openairdocs.org/aircraft/N272AY), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 333
- System (JASC): [3441 · Inertial Guidance System](https://openairdocs.org/jasc/3441)
- Part: Adiru
- Part number: 46502003030316
- Condition: Failed
- Location: Nr 1
- Part time: 25,764 hours
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BA08002

## Discrepancy

PHL FLT 754 PHL-CDG  EN ROUTE CREW THE NUMBER 1 ADIRU BECAME INOP.  DUE TO PROCEDURAL ISSUES FLIGHT RETURNED TO PHL.  MAINTENANCE REPLACED NUMBER 1 ADIRU.

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