# SDR AALA202607079255

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 5, 2026
- Submitted: July 7, 2026
- Operation: Air carrier
- Aircraft: [N803AL](https://openairdocs.org/aircraft/N803AL), registered now
- Make and model: Boeing 787-8
- Registry model: [Boeing 787-8](https://openairdocs.org/model/boeing-787-8) (OpenAirDocs)
- Aircraft serial: 40621
- Aircraft time: 42,039 hours, 5,574 cycles
- System (JASC): [3442 · Weather Radar System](https://openairdocs.org/jasc/3442)
- Part: Module
- Part number: 8222127003
- Part serial: 775Y5
- Condition: Inoperative
- Location: Wx Radar
- Part time: 30,822 hours, 4,181 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202607079255

## Discrepancy

AIRCRAFT WAS GROUNDED: STATUS MESSAGES: WEATHER RADAR SYS L+R,EICAS MESSAGE WEATHER RADAR SYS, BOTH RADARS INOP. DECESION MADE TO RETURN TO SCL, OVERWEIGHT LANDING WITHOUT INCIDENT. MAINTENANCE REPLACED LEFT WXR XCVR MODULE IAW AMM 34-42-02.

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