# SDR AALA202603050967

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 27, 2026
- Submitted: March 5, 2026
- Operation: Air carrier
- Aircraft: [N971AN](https://openairdocs.org/aircraft/N971AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 29547
- Aircraft time: 67,082 hours, 28,795 cycles
- System (JASC): [2822 · Fuel Boost Pump](https://openairdocs.org/jasc/2822)
- Part: Module
- Condition: Faulty
- Location: Zone 100
- Stage of operation: NR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202603050967

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: LEFT AFT PRESSURE LIGHT DOES NOT COME ON WHEN SWITCH IS TURN OFF AND THE SIX PACK DOES NOT ILLUMINATE FOR FUEL. WHILE TROUBLESHOOTING FOUND SAME FAULT ON THE LEFT FORWARD, LEFT AFT, RIGHT FORWARD AND RIGHT AFT FUEL BOOST PUMP. REMOVED AND REPLACED FUEL MODULE ON THE OVERHEAD P5 PANEL. PER AMM  28-22-43. OPS CHECK GOOD.

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