Service difficulty report · Pitot Line · Boeing 767224

Difficulty date
September 28, 2015
Submitted
October 1, 2015
Operation
Air carrier
Aircraft
N234AX
Make and model
Boeing 767224
Aircraft serial
30436
Aircraft time
58,149 hours, 8,566 cycles
Part
Pitot Line
Condition
Disconnected
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
A

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

What was found

IAS DISAGREE EICAS MESSAGE ALSO EICAS MESSAGE ELECTRONIC ENGINE CONTROL OFF RUDDER RATIO AND AILERON LOCKOUT. FOUND PITOT LINE AT LT ADC DISCONNECTED. RECONNECTED LINE AND PERFORMED LEAK CK IAW AMM 34-11 & OP CK GOOD IAW AMM 34-12.