# SDR UIEA2018112602700

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 21, 2018
- Submitted: November 26, 2018
- Operation: Air carrier
- Aircraft: [N1181A](https://openairdocs.org/aircraft/N1181A), registered now
- Make and model: Boeing 767-3Y0
- Registry model: [Boeing 767-3Y0](https://openairdocs.org/model/boeing-767-3y0) (OpenAirDocs)
- Aircraft serial: 26206
- Aircraft time: 84,330 hours, 20,775 cycles
- System (JASC): [3443 · Doppler System](https://openairdocs.org/jasc/3443)
- Part: Radar
- Condition: Malfunctioned
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2018112602700

## Discrepancy

WX RADAR OR TERRAIN MUST BE SELECTED ON AND OFF SEVERAL TIMES BEFORE ENGAGING (<P>ACCOMPLISHED OPERATION CHECK OF WXR AND TERR IAW AMM 34-43-00 AND AMM 34-46-01 OPS CHECK NORMAL </P>)

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