# SDR UIEA2020091631984

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 12, 2020
- Submitted: September 16, 2020
- Operation: Air carrier
- Aircraft: [N641GT](https://openairdocs.org/aircraft/N641GT), registered now
- Make and model: Boeing 767-38E
- Registry model: [Boeing 767-38E](https://openairdocs.org/model/boeing-767-38e) (OpenAirDocs)
- Aircraft serial: 25132
- Aircraft time: 88,644 hours, 25,209 cycles
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Relay
- Condition: Failed
- Location: Anti-Ice System
- Stage of operation: DE
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020091631984

## Discrepancy

AFTER TURNING OFF RT ENGINE ANTI ICE DURING DESCENT VALVE LIGHT INTERMITTENT BETWEEN OFF/ON.  FOUND KORRY SWITCH FAULTY PER FIM 30-21-803.  SWITCH ON ORDER, REQUIRES RELAY REPLACEMENT.  REPLACED K2 RELAY, IAW WD 30-21-11, SYS OPS OK.

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