What was found
CYLINDER EXHAUST AND INTAKE VALVE ROCKER BOSSES SEPARATED DURING FLIGHT RESULTING IN PRECAUTIONARY LANDING DUE TO LOSS OF ENGINE POWER. CYLINDER REPLACED AND AIRCRAFT RETURNED TO SERVICE. REF. AD 94-05-05.
- Difficulty date
- February 18, 1995
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N3XZ
- Make and model
- Cessna 150L
- Aircraft serial
- 15074013
- Engine
- Cont O200A
- System (JASC)
- 8530 · Reciprocating Engine Cylinder Section
- Part
- Rocker Boss
- Condition
- Failed
- Location
- Engine Cylinder
- Stage of operation
- NR
- Nature of condition
- R
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.