- Difficulty date
- November 5, 2013
- Submitted
- November 7, 2013
- Operation
- Air carrier
- Make and model
- Boeing 777222
- Aircraft serial
- 30223
- Aircraft time
- 52,766 hours, 6,418 cycles
- Engine
- Pwa PW40903
- Part
- Transmitter
- Part number
- 20414440402
- Part serial
- 78
- Condition
- Faulty
- Location
- Weather Radar
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WX RADAR FAIL MESSAGE BOTH LT & RT. WINDSHEAR FAIL ALSO DISPLAYED ON EICAS. WEATHER MESSAGE CONTINUED INTERMITTENTLY FAILING BOTH SIDES. SEE PTT SEQ 765001, WX TRANSMITTER REPLACED & OPERATIONS CHECKED GOOD. ANTENNA DRIVE UNIT & SCANNER REPLACED, OPERATIONS CHECKED GOOD.