# SDR ASAA2018042524439

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 25, 2018
- Submitted: June 6, 2018
- Operation: Air carrier
- Aircraft: [N596AS](https://openairdocs.org/aircraft/N596AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35688
- Aircraft time: 38,147 hours, 11,629 cycles
- System (JASC): [7797 · Engine Indicating System Wiring](https://openairdocs.org/jasc/7797)
- Part: Connector
- Condition: Dirty
- 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/ASAA2018042524439

## Discrepancy

FOUND NR 2 ENGINE FAULT 77-1085 THE BOTTOM RIGHT EGT SIGNAL (T495S2) IS OUT OF RANGE.  ACFT GROUNDED.   TROUBLESHOT IAW FIM 77-21 TASK 802. NO FAULTS FOUND.  NO FAULTS LAST 10 FLT LEGS. AS PRECAUTIONARY ACCOMPLISHED CONNECTOR CLEANING PER B737-800 AMM TASK 77-21-00-140-801. POST CLEANING TEMPS WITHIN LIMITS.

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