What was found
PWS ILLUMINATED ON BOTH NAV DISPLAYS FAIL. ACFT GROUNDED. R & R WEATHER R/T REF AMM 34-43-41. OPS CHECK OK, THIS CLEARS MEL 34-15G.
- Difficulty date
- June 17, 2016
- Submitted
- June 27, 2016
- Operation
- Air carrier
- Aircraft
- N479AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 60576
- Aircraft time
- 3,775 hours, 1,239 cycles
- System (JASC)
- 3442 · Weather Radar System
- Part
- Transceiver
- Part number
- 8221710311
- Part serial
- 45C9KP
- Condition
- Malfunctioned
- Location
- Weather Radar
- Part time
- 3,880 hours, 1,266 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.