Service difficulty report · Heater · Boeing 75724APF

Difficulty date
October 1, 2024
Submitted
October 7, 2024
Operation
Air carrier
Aircraft
N405UP
Make and model
Boeing 75724APF
Aircraft serial
23727
Aircraft time
38,899 hours, 26,347 cycles
Part
Heater
Part number
141N485067
Part serial
UP39534
Condition
Warning Message
Location
Window
Stage of operation
TX
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.

What was found

ON PREFLIGHT AFTER ALL WINDOW HEAT SWITCHED SELECTED ON L SIDE WINDOW EICAS AND OVERHEAD INOP LIGHT ILLUMINATED REVERSED DMP. REMOVED AND REPLACED L2 WINDOW IRW 56-11-02/401. OPS/LEAK CHECK GOOD. THIS CLEARS 2825620. PLACARD REMOVED.

More about the Boeing 757-24APF