What was found
FOUND CYLINDER COMPRESSION AT 40/80. REMOVED CYLINDER AND FOUND EXHAUST VALVE GUIDE WORN OVER LIMITS. EXHAUST VALVE IN GUIDE CLEARANCE AS MEASURED IS 0.016 INCH. SERVICEABLE LIMITS ARE 0.006 INCH.
- Difficulty date
- December 8, 1995
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N3774D
- Make and model
- Cessna 182A
- Aircraft serial
- 34474
- Engine
- Cont O470R
- System (JASC)
- 8530 · Reciprocating Engine Cylinder Section
- Part
- Valve Guide
- Part number
- 649177
- Condition
- Worn
- Location
- Exhaust Valve
- Part time
- 766 hours
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.