Service difficulty report · Actuator · Boeing 767432ER

Difficulty date
July 18, 2002
Submitted
August 14, 2002
Operation
Air carrier
Aircraft
N838MH
Make and model
Boeing 767432ER
Aircraft serial
29711
Aircraft time
4,811 hours, 1,926 cycles
Part
Actuator
Part number
356T63102
Condition
Tripped
Location
T/E Flap
Stage of operation
CL
How discovered
O
Nature of condition
F, J
Precautionary procedure
A

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

What was found

ON DEPARTURE, T/E FLAPS DISAGREE LIGHT CAME ON WHEN RETRACTING FLAPS FROM 15 DEG TO 5 DEG. RETRACTED FLAPS USING ALT FLAPS PER PROCEDURE. EXT FLAPS USING ALT MEANS PER PROCEDURE. DIVERTED TO TPA FOR MTC ACTION. TPA MTC-RAN FLAPS USING NORMAL POWER. FOUND NR 3 ROTARY ACT TRIPPED. RESET SAME AND RAN FLAPS SEVERAL TIMES. NO FURTHER DEFECTS NOTED. BITE OF FSEU SHOWS NO CURRENT FAULTS.