Service difficulty report · Start Valve · Boeing 767424ER

Difficulty date
July 29, 2006
Submitted
August 8, 2006
Operation
Air carrier
Aircraft
N825MH
Make and model
Boeing 767424ER
Aircraft serial
29696
Aircraft time
19,774 hours, 7,052 cycles
Engine
Ge CF680C2*
Engine time
18,284 hours, 6,068 cycles
Part
Start Valve
Part number
8113903
Part serial
99041211
Condition
Malfunctioned
Location
Lt Engine
Stage of operation
TX
How discovered
9
Nature of condition
O
Precautionary procedure
D

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

What was found

LEFT ENG START VLV WILL NOT OPEN. DEFERRED PER MEL 80-00-02, REPLACED NR 1 ENG START VLV, LEAK CHECK OK. OPS CHECKS OK.