# SDR ASAA2013071495606

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 14, 2013
- Submitted: July 18, 2013
- Operation: Air carrier
- Aircraft: [N589AS](https://openairdocs.org/aircraft/N589AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35686
- Aircraft time: 21,651 hours, 6,722 cycles
- System (JASC): [7330 · Engine Fuel Indicating System](https://openairdocs.org/jasc/7330)
- Part: Switch
- Part number: QA07995
- Part serial: YY098203D
- Condition: Damaged
- Location: Nr 2 Engine
- Part time: 14,711 hours, 4,566 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2013071495606

## Discrepancy

NR 2 ENGINE FUEL FILTER BYPASS LIGHT ILLUMINATED AFTER LANDING.  ACFT GROUNDED.  DAMAGED RECEPTACLE JACK ON DIFFERENTIAL PRESSURE SWITCH IS THE PROBLEM.   REPLACED FUEL FILTER DIFFERENTIAL PRESSURE SWITCH IAW MM 73-34-01.  OPS NORMAL, LEAK CHECKED GOOD.

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