What was found
WINDSHEAR PREDICTIVE WINDSHEAR FUNCTION OF THE WEATHER RADAR UNIT IS FAILED. REPLACED RT UNIT, OPS OKAY PER AMM.
- Difficulty date
- April 14, 2013
- Submitted
- April 17, 2013
- Operation
- Air carrier
- Aircraft
- N779UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26941
- Aircraft time
- 68,218 hours, 12,055 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 3446 · Non Radar Weather System
- Part
- Transceiver
- Part number
- 066500080408
- Part serial
- 169
- Condition
- Failed
- Location
- Wx Radar Wdsher
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.