What was found
CRACK FROM EXH STUD AROUND CYLINDER TO UPPER SPARK PLUG. (K)
- Difficulty date
- April 20, 2007
- Submitted
- May 8, 2007
- Operation
- General aviation
- Aircraft
- N4801D
- Make and model
- Cessna 172N
- Aircraft serial
- 17272362
- Engine
- Lyc O320D2J
- System (JASC)
- 8530 · Reciprocating Engine Cylinder Section
- Part
- Cylinder
- Part number
- 5L32006WA1
- Part serial
- 326WDO44686
- Condition
- Cracked
- Location
- Engine
- Part time
- 1,400 hours
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.