What was found
AIR INTERRUPT, RETURNED & EMER LANDING. LANDING UNEVENTFUL & ACFT WAS OVERWEIGHT. WEATHER RADAR FAILED IN FLIGHT & GRINDING NOISE HEARD WITH SWITCH ON. REPLACED WEATHER RADAR ANTENNA IAW AMM 34-43-06. SYS CHECKED NORMAL.
- Difficulty date
- February 18, 2015
- Submitted
- February 19, 2015
- Operation
- Air carrier
- Aircraft
- N646AA
- Make and model
- Boeing 757223
- Aircraft serial
- 24604
- Aircraft time
- 73,616 hours, 25,527 cycles
- System (JASC)
- 3442 · Weather Radar System
- Part
- Antenna
- Part number
- CTY1543501
- Condition
- Failed
- Location
- Weather Radar
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.