# SDR ASAA2015112614004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 26, 2015
- Submitted: December 1, 2015
- Operation: Air carrier
- Aircraft: [N593AS](https://openairdocs.org/aircraft/N593AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35107
- Aircraft time: 29,609 hours, 9,122 cycles
- Engine: Cfmint CFM567B26US
- System (JASC): [7310 · Engine Fuel Distribution](https://openairdocs.org/jasc/7310)
- Part: Engine
- Condition: Faulted
- Location: Nr 1
- 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/ASAA2015112614004

## Discrepancy

FOUND ECONOMIC FAULT CODE 73-31371 ON NR 1 ENGINE WHILE ACCOMPLISHING FMC CDU INTERROGATION FOR ENGINE FAULTS IAW T/C 782730000.  ACFT GROUNDED.

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