# SDR ASAA2017091621953

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 2017
- Submitted: September 20, 2017
- Operation: Air carrier
- Aircraft: [N585AS](https://openairdocs.org/aircraft/N585AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35683
- Aircraft time: 38,397 hours, 11,477 cycles
- System (JASC): [7722 · Engine EGT/TIT Indicating System](https://openairdocs.org/jasc/7722)
- Part: Warning Message
- Condition: False Activation
- Location: Nr 2 Eng Egt
- Stage of operation: IN
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2017091621953

## Discrepancy

DURING ACCOMPLISHMENT OF T/C 78273000,  NR 2 ENGINE HAS ECONOMIC FAULT MESSAGE 73-31372, UPPER EGT SECTORS READING HIGH.  ACFT GROUNDED.  NO FAULTS LOGGED AT THIS TIME.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.