What was found
(CAN) DURING INSPECTION A DIFFERENTIAL PRESSURE CHECK ON NR 2 CYLINDER WAS 32/80. REMOVAL AND DISASSEMBLY OF THE CYLINDER FOUND THE EXHAUST VALVE LEAKING, CORROSION AND EXHAUST LEAK IN THE AREA OF THE COOLING FINS.
- Difficulty date
- June 11, 1998
- Submitted
- March 26, 2000
- Operation
- General aviation
- Make and model
- Piper PA23250
- Engine
- Lyc IO540C4B5
- System (JASC)
- 8530 · Reciprocating Engine Cylinder Section
- Part
- Cylinder
- Part number
- 74295
- Condition
- Cracked
- Location
- Engine
- 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.