# SDR UIEA2020081421761

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 12, 2020
- Submitted: August 14, 2020
- Operation: Air carrier
- Aircraft: [N1997A](https://openairdocs.org/aircraft/N1997A), registered now
- Make and model: Boeing 767-33A
- Registry model: [Boeing 767-33A](https://openairdocs.org/model/boeing-767-33a) (OpenAirDocs)
- Aircraft serial: 27310
- Aircraft time: 98,643 hours, 20,339 cycles
- System (JASC): [3442 · Weather Radar System](https://openairdocs.org/jasc/3442)
- Part: Radar
- Condition: Malfunctioned
- Location: Weather
- Stage of operation: CR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2020081421761

## Discrepancy

RADAR INOP APPROX 2 HR 30 MIN INTO FLIGHT. HEARD GRINDING NOISE WXR RADAR FAIL MESSAGE ON BOTH MFDS.(<P>COULD NOT DUPLICATE. PERFORMED OPS CK PER AMM 34-43-00. OPS CK NORMAL.</P>)

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