# SDR ASAA2012102193164

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 21, 2012
- Submitted: November 28, 2012
- Operation: Air carrier
- Aircraft: [N593AS](https://openairdocs.org/aircraft/N593AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35107
- Aircraft time: 17,734 hours, 5,615 cycles
- Engine: Cfmint CFM567B26US
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Eec
- Part number: 1853M33P06
- Part serial: LMDN7665
- Condition: Faulted
- Location: Nr 2 Engine
- Part time: 29,813 hours, 12,971 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2012102193164

## Discrepancy

WHILE PERFORMING T/C 78273000 FOUND MAINT MSG NR 75-10442 (THE VBV POSITION SIGNAL IS OUT OF RANGE) FOR NR 2 ENGINE.  REPLACED #2 EEC REF MM 73-21-60-400-801-F00 OPS NORMAL. #2 ENG BITE SHOWS NO FAULTS.

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