What was found
DURING 100 HR INSPECTION BORESCOPED ENG & FOUND NR 6 CYLINDER CRACKED FROM LOWER SPARK PLUG BOSS TOWARDS EXHAUST VLV SEAT.
- Difficulty date
- April 26, 2015
- Submitted
- April 28, 2015
- Operation
- Air carrier
- Aircraft
- N91060
- Make and model
- Cessna T207
- Aircraft serial
- 20700047
- Aircraft time
- 17,450 hours
- Engine
- Cont IO520F
- Engine time
- 5,471 hours
- Propeller
- Hartzl PHCC3YF1
- System (JASC)
- 8530 · Reciprocating Engine Cylinder Section
- Part
- Cylinder Head
- Part number
- SA52006A1
- Part serial
- 526G1414485
- Condition
- Cracked
- Location
- Nr 6
- Part time
- 5,471 hours
- Component
- Engine · Cont · IO520F
- Component part number
- IO520F
- Stage of operation
- IN
- How discovered
- B
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.