# SDR ASAA2016060917010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2016
- Submitted: June 13, 2016
- Operation: Air carrier
- Aircraft: [N468AS](https://openairdocs.org/aircraft/N468AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 41735
- Aircraft time: 7,694 hours, 2,533 cycles
- Engine: Cfmint CFM567B27E
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Malfunctioned
- Location: Nr 2
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2016060917010

## Discrepancy

NR 2 ENGINE ATTEMPTED ENGINE START AT 56 PERCENT N2, STARTER WOULD NOT CUTOUT AND EGT WAS ROLLING BACK.  ALL ENGINE PARAMETERS NORMAL, FOLLOWED QRH PROCEDURE. ATTEMPTED SECOND START OF NR 2 WITH SAME RESULTS.  ACFT GROUNDED. PERFORMED ELECTRONIC ENGINE CONTROL BITE CHECK NO FAULTS FOUND, STARTED NR 2 ENGINE, START UP WAS NORMAL, OPS CHECKS GOOD IAW FLIGHT CREW CHECKLIST.

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