# SDR AALA202212202244

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 18, 2022
- Submitted: December 20, 2022
- Operation: Air carrier
- Aircraft: [N3014R](https://openairdocs.org/aircraft/N3014R), registered now
- Make and model: Airbus A319-115
- Registry model: [Airbus A319-115](https://openairdocs.org/model/airbus-a319-115) (OpenAirDocs)
- Aircraft serial: 5842
- Aircraft time: 25,026 hours, 11,811 cycles
- System (JASC): [2840 · Fuel Indicating System](https://openairdocs.org/jasc/2840)
- Part: Control Unit
- Part number: 300420601
- Part serial: 2982
- Condition: Faulted
- Location: Fuel System
- Part time: 7,632 hours, 3,489 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A, O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202212202244

## Discrepancy

AIRCRAFT WAS GROUNDED,  FUEL USED, FUEL ON BOARD DISAGREE MESSAGE ON ECAM. FUEL PROGRAM ON FUEL PLAN SHOWED INITIAL FUEL ON BOARD TO BE 1000 LBS BELOW FLLIGHT PLAN BURN. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT DIVERTED TO MIA WHERE IT LANDED SAFELY WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE NR 2 FUEL LEVEL SENSING CONTROL UNIT IAW AMM 28-46-00 (AALA202212202244) AND THE FUEL QUANITY INDICATION COMPUTER IAW AMM 28-42-34. (AAALA202212203286) A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED.

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