What was found
WHEN AT CRUISE ALTITUDE THE CA WINSHIELD FROSTED OVER AND THE CB POPPED. REMOVED FROM SERVICE. R+R NR 1 ANTI-ICE CONTROLLER REF AMM 30-41-01-000-801/400-801. OPS CHECK GOOD. C/B REMAINS PUSHED IN. RETURNED TO SERVICE.
- Difficulty date
- December 31, 2018
- Submitted
- January 2, 2019
- Operation
- Air carrier
- Aircraft
- N445QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4358
- Aircraft time
- 18,103 hours, 19,239 cycles
- System (JASC)
- 3040 · Windshield/Door Rain/Ice Removal
- Part
- Controller
- Part number
- 4100S02002
- Part serial
- AF17450
- Condition
- Malfunctioned
- Location
- Window Heat
- Part time
- 15,596 hours, 16,615 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.