# SDR HALA2018100100462

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 2018
- Submitted: October 2, 2018
- Operation: Air carrier
- Aircraft: [N204HA](https://openairdocs.org/aircraft/N204HA), registered now
- Make and model: Airbus A321-271N
- Registry model: [Airbus A321-271N](https://openairdocs.org/model/airbus-a321-271n) (OpenAirDocs)
- Aircraft serial: 07959
- Aircraft time: 1,982 hours, 388 cycles
- System (JASC): [3442 · Weather Radar System](https://openairdocs.org/jasc/3442)
- Part: Not Reported
- Condition: Malfunctioned
- Location: Weather Radar
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2018100100462

## Discrepancy

ETOPS SIGNIFICANT SYSTEM - WX RADAR SYS 2 IN AUTO HAS ERRONEOUS READINGS. NEEDS TO BE CALIBRATED. SYS 1 OPS OK. PERFORMED BITE TEST AND SYSTEM TEST OF WEATHER RADAR SYSTEM 2 PER AMM 34-41-00. NO DEFECTS NOTED. OPS TEST GOOD. OK FOR SVC

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