# SDR ASAA2015081012828

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 10, 2015
- Submitted: August 14, 2015
- Operation: Air carrier
- Aircraft: [N512AS](https://openairdocs.org/aircraft/N512AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 39043
- Aircraft time: 26,880 hours, 8,209 cycles
- System (JASC): [7720 · Engine Temperature Indicating System](https://openairdocs.org/jasc/7720)
- Part: Fault Code
- Condition: Activated
- Location: Engine
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015081012828

## Discrepancy

PERFORMED TC 78273000, NR 2 ENGINE HAS ECONOMIC FAULT 73-31372, "UPPER EGT SECTORS READING HIGH"  DEFERRABLE FOR 500 FLIGHT HOURS.  ACFT GROUNDED. ON DEFERRAL.

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