# SDR AALA2019041649004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 13, 2019
- Submitted: April 16, 2019
- Operation: Air carrier
- Aircraft: [N983AN](https://openairdocs.org/aircraft/N983AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 29570
- Aircraft time: 31,040 hours, 12,432 cycles
- System (JASC): [2800 · Aircraft Fuel System](https://openairdocs.org/jasc/2800)
- Part: Unknown
- Condition: Unknown
- Location: Fuel System
- 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/AALA2019041649004

## Discrepancy

AIRCRAFT NOT GROUNDED: PILOT REPORTS WITH CENTER FUEL TANK EMPTY RIGHT TANK SHOWED INCREASE BURN THAN THE LEFT. THE DIFFERENCE WAS  100 LBS EVERY 10 MIN. FUEL FLOWS WERE THE SAME.  AFTER LANDING A 220 LB DIFFERENCE CORRECTED  IT SELF TO A 10 LB DIFFERENCE BY THE TIME OF GATE ARRIVAL. MAINTENANCE ACCOMPLISHED OPERATIONAL TEST- FUEL QUANTITY INDICATION SYSTEM. NO FAULTS INDICATED IAW AMM 28-41-00. NO PRIOR HISTORY.

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