# SDR ASAA2015101513520

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 15, 2015
- Submitted: October 20, 2015
- Operation: Air carrier
- Aircraft: [N566AS](https://openairdocs.org/aircraft/N566AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35182
- Aircraft time: 33,732 hours, 10,205 cycles
- System (JASC): [7720 · Engine Temperature Indicating System](https://openairdocs.org/jasc/7720)
- Part: Fault Code
- Condition: Activated
- Location: Nr 2 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/ASAA2015101513520

## Discrepancy

WHILE ACCOMPLISHING T/C 78273000, FOUND ECONOMIC FAULT ON NR 2 ENGINE FAULT 73-3172 UPPER EGT SECTORS READING HIGH.  3RD FLT LEG.  ACFT GROUNDED. RE-ACCOMPLISHED T/C78273000, NO CURRENT FAULTS LOGGED OR IN HISTORY.

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