# SDR ASAA2019020528053

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2019
- Submitted: February 9, 2019
- Operation: Air carrier
- Aircraft: [N589AS](https://openairdocs.org/aircraft/N589AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35686
- Aircraft time: 42,697 hours, 12,868 cycles
- System (JASC): [2822 · Fuel Boost Pump](https://openairdocs.org/jasc/2822)
- Part: Pump
- Part number: 607551005
- Part serial: 110023343
- Condition: Failed
- Location: Fuel System
- Part time: 45,037 hours, 17,766 cycles
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: H
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2019020528053

## Discrepancy

FWD FUEL PUMP ON LEFT MAIN TANK LOW PRESSURE LIGHT ILLUMINATED, ACCOMPLISHED QRH AND TURNED OFF. GROUNDED - YES. REMOVED AND REPLACED FWD FUEL PUMP ON LEFT MAIN TANK REF AMM 28-22-41. OPS CHECK GOOD. CLEARS MEL 28-1D AND REMOVES C/N. MAINTENANCE PROCEDURES REVERSED.

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