# SDR ASAA2021050534759

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2021
- Submitted: May 8, 2021
- Operation: Air carrier
- Aircraft: [N560AS](https://openairdocs.org/aircraft/N560AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35179
- Aircraft time: 54,153 hours, 16,183 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Eec
- Part number: 2042M67P02
- Part serial: FFFB0163
- Condition: Faulty
- Location: Nr 1 Engine
- Part time: 50,506 hours, 14,883 cycles
- Stage of operation: LD
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2021050534759

## Discrepancy

UPON LANDING "ENGINE CONTROL" LIGHT ILLUMINATED. GROUNDED - YES. #2 OK (#1 EEC BITE SHOWS MSG 73-11281) "B" CHANNEL WILL NOT PWR. RAN #1 ENG REF. B737-800 MM TASK 71-00-00-700-808-F00 - FAULT STILL ACTIVE AFTER RUN. REF B737-800 FIM TASK 73-28-TASK 805 #1 EEC REQ REPLACEMENT. M. SKRIVANIK 10241 05-05-2021. REMOVED AND REPLACED #1 EEC, INSTALLATION TESTS OK, REF AMM 73-21-60. ETOPS SIGNIFICANT SYSTEM GROUND VERIFICATION SUCCESSFUL, SEAMC MARCUS NOTIFIED.

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