What was found
"WX FAIL" MESSAGE ON PFD. OCCASIONAL OK, BUT MOSTLY WX FAIL WHEN ATTEMPTING TO USE IN VARIOUS MODES. GROUNDED - YES. ACCOMPLISHED WEATHER RADAR OPS CHECKPER AMM 34-41-00. OPS CHECK NORMALNO HISTORY FOR 30 DAYS.SEAMC PAT NOTIFIED.
- Difficulty date
- July 26, 2023
- Submitted
- July 28, 2023
- Operation
- Air carrier
- Aircraft
- N918AK
- Make and model
- Boeing 7379
- Aircraft serial
- 44083
- Aircraft time
- 8,267 hours, 2,506 cycles
- System (JASC)
- 3400 · Navigation System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- 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.