Service difficulty report · Warning System · Boeing 737890

Difficulty date
September 24, 2011
Submitted
September 26, 2011
Operation
Air carrier
Aircraft
N596AS
Make and model
Boeing 737890
Aircraft serial
35688
Aircraft time
12,876 hours, 4,161 cycles
Part
Warning System
Condition
False Activation
Location
Cockpit
Stage of operation
DE
How discovered
O
Nature of condition
N
Precautionary procedure
K

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

What was found

L SIDE WINDOW "OVERHEAT" LIGHT ILLUMINATED SHORTLY BEFORE LANDING. GROUND VERIFICATION CHECK OF THE CAPT'S SLIDING WINDOW HEAT OPS CHECK NORMAL REF AMM TASK 30 41 00 710 801 (105 DEGREE F) & FIM TASK 30 41 00 810 811 (PRI SNSR 330 OHM SPARE SNSR 320 OHM). REPLACED M2675 COIL CORD ASSY AS PRECAUTIONARY.