# SDR UIEA2017120502360

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 10, 2017
- Submitted: December 18, 2017
- Operation: Air carrier
- Aircraft: [N1409A](https://openairdocs.org/aircraft/N1409A), registered now
- Make and model: Boeing 767306
- Aircraft serial: 27960
- Aircraft time: 87,789 hours, 16,233 cycles
- Engine: Ge CF680C2B6F
- System (JASC): [7510 · Engine Anti-Icing System](https://openairdocs.org/jasc/7510)
- Part: Control Unit
- Part number: 1851M89P02
- Part serial: LMDL3756
- Condition: Failed
- Location: Heater
- 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/UIEA2017120502360

## Discrepancy

NR 2 ENGINE HEATER CONTROL UNIT FOUND WORN DURING RECEIVING INSPECTION. NR 2 HEATER CONTROL UNIT REMOVED AND REPLACED IAW AMM 73-21-22 REV 122 AND ECU STATIC TEST CARRIED OUT IAW AMM 71-00-00-725-268-H03 REV 122 FOUND SATISFACTORY.

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