# SDR ASAA2012072792634

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2012
- Submitted: July 31, 2012
- Operation: Air carrier
- Aircraft: [N562AS](https://openairdocs.org/aircraft/N562AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35091
- Aircraft time: 22,545 hours, 6,842 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Unknown
- Condition: Unknown
- Location: Nr 1 Engine
- 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/ASAA2012072792634

## Discrepancy

DURING PERFORMANCE OF TASK CARD 78273000.  NR 1 ENGINE SHOWED A SHORT TERM FAULT, (50 FLIGHT HOURS) FAULT CODE 73-10011, INTERNAL EEC FAULT.  PERFORMED EEC BITE IAW MM 73-21-00-700-804F00, NO FAULTS FOUND.  PERFORMED RECENT FAULT TEST IAW 73-21-00-740-803F00 AND FAULT HISTORY IAW MM 73-21-00-740-801F00, NO FAULTS FOUND.

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