Service difficulty report · Start Valve · Boeing 767341

Difficulty date
May 27, 2025
Submitted
May 28, 2025
Operation
Air carrier
Aircraft
N760CK
Make and model
Boeing 767341
Aircraft serial
24753
Aircraft time
93,505 hours, 27,006 cycles
Part
Start Valve
Condition
Malfunctioned
Location
Zone 400
Stage of operation
TX
How discovered
O
Nature of condition
J
Precautionary procedure
D

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

What was found

AFTER PUSH BACK, RH ENGINE NOT STARTING - VALVE LIGHT RH ON ALL THE TIME. A/C RETURNED TO BLOCKS (BTB) AND MTX GROUND A/C. MTX DEFERRED THE RH START VALVE FOR DEPARTURE IAW MEL ABX-80-00-2-1 AND RETURNED A/C TO SERVICE.