# SDR ASAA2015092013142

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 20, 2015
- Submitted: September 22, 2015
- Operation: Air carrier
- Aircraft: [N453AS](https://openairdocs.org/aircraft/N453AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 36354
- Aircraft time: 6,803 hours, 2,194 cycles
- Engine: Cfmint CFM567B27E
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Switch
- Part number: 2688072
- Condition: Failed
- Location: Shutoff Valve
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015092013142

## Discrepancy

NR 1 ENGINE - ENGINE FUEL VALVE LIGHT ILLUMINATED BRIGHT DURING ENGINE START AND FUEL LEVER BROUGHT TO IDLE BUT STAYED ON AND BRIGHT.  ACFT GROUNDED.  R & R NR 1 ENGINE HIGH PRESSURE SHUTOFF VALVE SWITCH.  REF MM 73-21-09-400-801, 73-21-09-000-801, 71-00-00-700-807, 71-00-00-800-811, 71-00-00-700-808.  OPS CHECK GOOD.

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