# SDR AALA2019122329009

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2019
- Submitted: January 3, 2020
- Operation: Air carrier
- Aircraft: [N826NN](https://openairdocs.org/aircraft/N826NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31089
- Aircraft time: 30,695 hours, 12,452 cycles
- System (JASC): [2822 · Fuel Boost Pump](https://openairdocs.org/jasc/2822)
- Part: Pump
- Part number: 609891005
- Part serial: 100909488
- Condition: Inoperative
- Location: Fuel System
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA2019122329009

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: AT CRUISE ALL FUEL PUMPS ON AND CROSS FEED CLOSED. LEFT WING TANK FUEL INDICATIONS DROP 900LBS.  WITH CENTER TANK FUEL AVAILABLE. SUPPLEMENTAL REPORT: REPLACED FUEL BOOST PUMP AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 28-22-41. (CLOSED)

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