What was found
HIGH OIL TEMP. TOO MUCH PAINT ON FIN; TOO LITTLE AIR FLOW. DIRTY AND BLOCKED CORE. UNIT WAS CLEANED, FLUSHED, OVERHAULED, TESTED AND INSPECTED.
- Difficulty date
- May 20, 2004
- Submitted
- August 9, 2004
- Operation
- Air carrier
- Aircraft
- N164EH
- Make and model
- Bell 412
- Aircraft serial
- 33004
- Aircraft time
- 15,304 hours
- System (JASC)
- 7921 · Engine Oil Cooler
- Part
- Oil Cooler
- Part number
- 8537651
- Part serial
- 80L901
- Condition
- Dirty
- Location
- Engine
- 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.