What was found
PILOT REPORTED HIGH OIL TEMP 210 DEGREES-220 DEGREES F., REMOVED VALVE AND TESTED SIDE BY SIDE WITH NEW VALVE, OLD VALVE DID NOT CLOSE AT THE SAME REATE AS NEW VALVE AND OIL TEMP DECREASED TO.
- Difficulty date
- May 6, 2004
- Submitted
- May 24, 2004
- Operation
- Air carrier
- Aircraft
- N50786
- Make and model
- Cessna 150J
- Aircraft serial
- 15069552
- Engine
- Lyc IO720A1B
- System (JASC)
- 7921 · Engine Oil Cooler
- Part
- Valve
- Part number
- 53E22144
- Condition
- Inoperative
- Location
- Oil Cooler
- Part time
- 26 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.