Service difficulty report · Cylinder

Difficulty date
May 18, 2018
Submitted
July 10, 2018
Operation
General aviation
Aircraft
N966LT
Engine
Lyc IO360L2A
Engine time
348 hours
Part
Cylinder
Part number
05K21104
Condition
Bypassing
Location
Engine
Part time
348 hours
Component
Engine · Lyc
Component part number
IO360L2A
Stage of operation
TX
How discovered
O
Nature of condition
R
Precautionary procedure
D

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

What was found

AFTER ENGINE START NOTED ENGINE RUNNING ROUGH. PILOT REPORTED. MAINTENANCE FOUND NR 2 CYLINDER EXHAUST VALVE STUCK OPEN.