Service difficulty report · Circuit Breaker · Boeing 737890
FAA SDR system
- Difficulty date
- February 4, 2023
- Submitted
- February 7, 2023
- Operation
- Air carrier
- Make and model
- Boeing 737890
- Aircraft serial
- 35203
- Aircraft time
- 40,497 hours, 11,546 cycles
- Part
- Circuit Breaker
- Part number
- 431002915
- Part serial
- NOTREPORTED
- Condition
- Inoperative
- Location
- Flight Deck
- Stage of operation
- IN
- How discovered
- V
- 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
F/O ' 2 WINDOW HEAT INOP. GROUNDED - YES. FOUND CIRCUIT BREAKER P6-11 B8 WINDOW HEAT POWER BROKEN. REPLACED CIRCUIT BREAKER C393 P6-11 B8 PER B737-800 WDM 30-41-11-2. PERFORMED WINDOW HEAT OPERATIONAL TEST PER B737-800 AMM 30-41-00-710-801.