Service difficulty report · Overheat Sw · Boeing 747122

Difficulty date
April 14, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N851FT
Make and model
Boeing 747122
Aircraft serial
19756
Part
Overheat Sw
Part number
9750304001
Condition
Malfunctioned
Location
Lt Wing
Stage of operation
TX
Nature of condition
N
Precautionary procedure
D

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

What was found

LEFT WING LEADING EDGE OVERHEAT LIGHT CAME ON AFTER ENGINE START. REPLACED OVERHEAT SWITCH INBOARD OF NR 2 ENGINE STA 388 IAW MM 26-18-02.