What was found
WX RADAR RACK COOLING FAN INOP. GROUNDED - YES. REMOVED AND REPLACED WX RADAR RACK COOLING FAN REF B737-800 AMM 34-43-51-000-801. OPS CKS GOOD. ETOPS SIGNIFICANT SYSTEM GROUND VERIFICATION SUCCESSFUL.
- Difficulty date
- March 12, 2021
- Submitted
- March 16, 2021
- Operation
- Air carrier
- Aircraft
- N592AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35190
- Aircraft time
- 47,688 hours, 14,230 cycles
- System (JASC)
- 3442 · Weather Radar System
- Part
- Cooling Fan
- Part number
- 6225133007
- Condition
- Inoperative
- Location
- Wx Radar Sys
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.