What was found
(AUS) NO1 CYLINDER CRACKED FROM BOTH SPARK PLUG HOLES - CRACK LENGTHS 19.05MM (0.75IN) - EXHAUST VALVE SEAT BORE CRACKED - CRACK LENGTH 12.7MM (0.5IN)
- Difficulty date
- March 11, 1997
- Submitted
- March 26, 2000
- Operation
- General aviation
- Make and model
- Cessna 172P
- Engine
- Lyc O320D2J
- Propeller
- Mcauly 1C160DTM
- System (JASC)
- 8530 · Reciprocating Engine Cylinder Section
- Part
- Cylinder
- Part number
- 12416
- Condition
- Cracked
- Location
- Nr 1 Cyl Plug
- 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.