# SDR ASAA2023040842803

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 8, 2023
- Submitted: April 12, 2023
- Operation: Air carrier
- Aircraft: [N565AS](https://openairdocs.org/aircraft/N565AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35181
- Aircraft time: 59,607 hours, 17,762 cycles
- System (JASC): [2822 · Fuel Boost Pump](https://openairdocs.org/jasc/2822)
- Part: Pump
- Part number: 607551005
- Part serial: 090635224
- Condition: Faulted
- Location: Lt Fuel Boost
- Stage of operation: NR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2023040842803

## Discrepancy

AT TOD LEFT TANK AFT LOW PRESS FUEL PUMP LIGHT ILLUMINATED. GROUNDED - YES. REMOVED AND REPLACED #1 TANK AFT PUMP REF B737-800 AMM 28-22-41.

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