What was found
OIL COOLER CORE WAS FOUND LEAKING AFTER RETURNING FROM A FLIGHT. THIS IS THE SECOND COOLER FOUND LEAKING ON THIS ENGINE. FIRST LEAK OF COOLER WAS AT 395.0 HOURS TOTAL TIME. TOTAL TIME ON ENGINE NOW IS 502.0 HOURS.
- Difficulty date
- November 27, 1995
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N4975U
- Make and model
- Cessna U206G
- Aircraft serial
- U20605179
- System (JASC)
- 7921 · Engine Oil Cooler
- Part
- Cooler
- Part number
- 6526601
- Condition
- Leaking
- Location
- Engine Oil
- Part time
- 107 hours
- Stage of operation
- IN
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.