What was found
WX RADAR LT & RT FAILED TEST SHOWS ANT FAILURE. REPLACED WX RADAR DRIVE UNIT.
- Difficulty date
- May 28, 2013
- Submitted
- May 30, 2013
- Operation
- Air carrier
- Aircraft
- N774UA
- Make and model
- Boeing 777222
- Aircraft serial
- 26936
- Aircraft time
- 70,347 hours, 13,148 cycles
- Engine
- Pwa PW4077
- System (JASC)
- 3442 · Weather Radar System
- Part
- Drive Unit
- Condition
- Failed
- Location
- Weather Radar
- Stage of operation
- CR
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.