Service difficulty report · Circuit Breaker · Boeing 737990ER
FAA SDR system
- Difficulty date
- February 13, 2020
- Submitted
- February 14, 2020
- Operation
- Air carrier
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41733
- Aircraft time
- 28,068 hours, 9,094 cycles
- Part
- Circuit Breaker
- Condition
- Tripped
- Location
- Wx Radar
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WX RADAR INOP-C/B POPPED. GROUNDED - YES. INSPECTED WIRING CIRCUIT-NORMAL. NO HISTORY REF B737-900 WDM 34-41-11. RESET WX RADAR C/B ON P6-1 REF B737-900 AMM 20-60-01 GRD VERIFICATION SUCCESSFUL- WX RADAR OPS NORMAL REF AMM 34-43-00 OK FOR SERVICE SEAMC RAY CONSULTED.