# SDR AALA20160410001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 10, 2016
- Submitted: April 11, 2016
- Operation: Air carrier
- Aircraft: [N797AN](https://openairdocs.org/aircraft/N797AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 30012
- Aircraft time: 61,639 hours, 7,845 cycles
- System (JASC): [3442 · Weather Radar System](https://openairdocs.org/jasc/3442)
- Part: Transceiver
- Part number: 6225132633
- Part serial: 90DH
- Condition: Faulty
- Location: Weather Radar
- Part time: 45,474 hours, 8,742 cycles
- Stage of operation: CR
- 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/AALA20160410001

## Discrepancy

AIRCRAFT WAS GNDED.  AIR INTERRUPT, EMER DECLARED, LANDING UNEVENTFUL. & ACFT OVERWEIGHT.  DURING CRUISE RECEIVED STATUS MSG, WXR SYS & WXR FAIL, ON NAVIGATION DISPLAY.  R & R RT & LT WEATHER RADAR TRANSPONDERS IAW AMM 34-43-01 & WEATHER RADAR PANEL IAW AMM 34-43-02.  ACCOMPLISHED OPERATIONAL CHECK.  SYS CHECKED NORMAL, SEE ALSO AALA 20160411004 & AALA 20160411005.

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