What was found
AFTER LDG TURNED WX TO TEST PWS FAIL, WXR FAIL, TERR FAIL. GROUNDED - YES. REPLACED WEATHER RADAR R/T REF. B737-800 AMM 34-43-41-400-801. OPS CHECK NORMAL REF. AMM 34-43-00-710-802-001.
- Difficulty date
- October 28, 2021
- Submitted
- October 29, 2021
- Operation
- Air carrier
- Aircraft
- N560AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35179
- Aircraft time
- 55,734 hours, 16,714 cycles
- System (JASC)
- 3440 · Independent Position Determining System
- Part
- Transceiver
- Part number
- 8221710312
- Part serial
- 45M2PC
- Condition
- Failed
- Location
- Area Forward Of
- Part time
- 21,617 hours, 6,732 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.