# SDR AALA201605309002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2016
- Submitted: May 31, 2016
- Operation: Air carrier
- Aircraft: [N179UW](https://openairdocs.org/aircraft/N179UW), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1521
- Aircraft time: 51,107 hours, 19,003 cycles
- System (JASC): [2841 · Fuel Quantity Indicator](https://openairdocs.org/jasc/2841)
- Part: Computer
- Part number: B539AAM0308
- Part serial: Q00191000486
- Condition: Defective
- Location: Fuel System
- Part time: 48,132 hours, 18,046 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201605309002

## Discrepancy

AIRCRAFT WAS NOT GNDED.  RT CTR TRANSFER PUMP CYCLES 10 SECONDS ON THEN OFF 10 SECONDS.  REPLACED FUEL QTY INDICATION COMPUTER IAW AMM 28-42-34 & ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.

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