# SDR ASAA2019060659597

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 5, 2019
- Submitted: June 6, 2019
- Operation: Air carrier
- Aircraft: [N594AS](https://openairdocs.org/aircraft/N594AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35191
- Aircraft time: 42,675 hours, 12,763 cycles
- System (JASC): [2841 · Fuel Quantity Indicator](https://openairdocs.org/jasc/2841)
- Part: Indicator
- Condition: Malfunctioned
- Location: Fuel
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2019060659597

## Discrepancy

RIGHT FUEL INDICATOR INCREASES IN VALVE WITH FUEL IN CENTER TANK. LEFT FUEL INDICATOR WOULD THE SAME. FUEL WOULD INCREASE IN VALVE APPROX. 10 LBS. EVERY 3-14 MINUTES. REBALANCE WAS ACCOMPLISHED. GROUNDED - YES. GROUND VERIFICATION C/W PER B737-800 FIM 28-21 TASK 815. OPS CHECK GOOD.

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