Service difficulty report · Sensor · Boeing 737890

Difficulty date
April 6, 2015
Submitted
April 8, 2015
Operation
Air carrier
Aircraft
N536AS
Make and model
Boeing 737890
Aircraft serial
35203
Aircraft time
12,784 hours, 3,722 cycles
Part
Sensor
Part number
1019755
Condition
Failed
Location
R1 Window Heat
Stage of operation
NR
How discovered
9
Nature of condition
J
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

RT SIDE FORWARD WINSHIELD OVERHEAT LIGHT ILLUMINATED. ACFT GROUNDED. PERFORMED BITE TEST FOR RT SIDE FWD WINDSHIELD. FOUND WINDOW SENSOR FAULT. REF FIM 30-41-00-810-801. SWITCHED TO ALTERNATE SENSOR. OVERHEAT LIGHT WENT OUT. BITE CHECK GOOD. REF AMM 30-41-00-710-801. OPS CHECK GOOD.