What was found
OIL COOLER PRODUCING HIGH FREQUENCY. (SHAFT CORRODED AND PITTING)
- Difficulty date
- May 28, 2002
- Submitted
- June 3, 2002
- Operation
- Air carrier
- Aircraft
- N108X
- Make and model
- Bell 412
- Aircraft serial
- 33115
- System (JASC)
- 7921 · Engine Oil Cooler
- Part
- Oil Cooler
- Part number
- 209062502101
- Part serial
- 51001086
- Condition
- Malfunctioned
- Location
- Engine
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.