Service difficulty report · Start Valve · Boeing 767323

Difficulty date
March 19, 2024
Submitted
March 26, 2024
Operation
Air carrier
Aircraft
N379CX
Make and model
Boeing 767323
Aircraft serial
25199
Aircraft time
110,867 hours, 20,504 cycles
Engine
Ge CF680C2B6
Engine time
828 hours, 320 cycles
Part
Start Valve
Part number
UNKNOWN
Condition
Malfunctioned
Location
Rt Engine
Stage of operation
NR
How discovered
V
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

RIGHT ENGINE START VALVE LIGHT DIDNT ILLUIMINATE WHEN START SWITCH TO GROUND . STARTS NORMAL LIGHT ILLUMINATED TO SHOW START VALVE CLOSING. LIGHT TESTS OK. ACCOMPLISHED START VALVE TEST TASK 71-00-00 OPS CHECK GOOD.