# SDR ASAA2019042659141

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 25, 2019
- Submitted: April 26, 2019
- Operation: Air carrier
- Aircraft: [N559AS](https://openairdocs.org/aircraft/N559AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35178
- Aircraft time: 46,681 hours, 13,880 cycles
- System (JASC): [2841 · Fuel Quantity Indicator](https://openairdocs.org/jasc/2841)
- Part: Indicator
- Part number: 100370750
- Part serial: 4501
- Condition: Inoperative
- Location: Fuel Qty
- Part time: 46,681 hours, 13,880 cycles
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2019042659141

## Discrepancy

AT REFUEL PANEL FOUND #1 TANK FUEL QTY INDICATOR NOT PRESENTING LBS DISPLAY AND NOT PASSING INDICATOR SELF TEST. GROUNDED - YES. REMOVED AND REPLACED #1 TANK FUEL QTY INDICATOR PER B737-800 AMM 28-41-61-000-801/28-41-61-400-801.

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