# SDR ASAA1058201

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 17, 2010
- Submitted: August 19, 2010
- Operation: Air carrier
- Aircraft: [N577AS](https://openairdocs.org/aircraft/N577AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35186
- Aircraft time: 12,943 hours, 3,876 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [8010 · Engine Cranking](https://openairdocs.org/jasc/8010)
- Part: Switch
- Part number: 66002849
- Condition: Faulty
- Location: Cockpit
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA1058201

## Discrepancy

ENGINE NR 1 STARTER DID NOT AUTO CUT OFF AT START.  REMOVED AND REPLACED NR 1 ENG START SWITCH PER MM 80 11 00.  PERFORMED START SWITCH TEST PER MM 80 11 00 730 801 F00, START SWITCH TESTS GOOD.

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