Service difficulty report · Shutoff Valve · Boeing 767324

Difficulty date
April 15, 2021
Submitted
April 19, 2021
Operation
Air carrier
Aircraft
N645GT
Make and model
Boeing 767324
Aircraft serial
27393
Aircraft time
101,017 hours, 19,477 cycles
Engine
Ge CF680C2B7F
Part
Shutoff Valve
Part number
80217012
Part serial
9909123
Condition
Malfunctioned
Location
Right
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

WARNING RIGHT HPSOV CLOSED AND OPEN SWITCHES DISAGREE .(<P>REMOVED AND REPLACED R/H HPSOV PER MM 36-11-07-424-016-001 AND INSTALL LEAK BITE OK .</P><P>REQUIRES RUN UP, OPS CHK. PERFORMED ENG RUN UP IAW 767 AMM 71-00-00. OPS CHK NORMAL</P>)