What was found
(CAN) PILOT REPORT OF INTERMITTENT ENGINE ROUGH RUNNING. NR 4 EXHAUST VALVE FOUND STICKY. GUIDE AND STEM CLEANED. GROUND RUN SATISFACTORY.
- Difficulty date
- March 20, 2003
- Submitted
- April 14, 2003
- Operation
- General aviation
- Make and model
- Cessna 150H
- Aircraft time
- 2,241 hours
- Engine
- Cont O200A
- Propeller
- Mcauly 1A101DCM
- System (JASC)
- 8530 · Reciprocating Engine Cylinder Section
- Part
- Exhaust Valve
- Condition
- Stuck
- Location
- Engine
- 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.