What was found
OIL COOLER BLOWER HAS A SHEARED SHAFT.
- Difficulty date
- April 18, 2012
- Submitted
- April 20, 2012
- Operation
- Air carrier
- Aircraft
- N9YBCO
- Make and model
- Bell 412EP
- Aircraft serial
- 36401
- Aircraft time
- 5,998 hours
- Engine
- Pwa PT6T3B
- System (JASC)
- 7921 · Engine Oil Cooler
- Part
- Shaft
- Part number
- 2660163502
- Condition
- Sheared
- Location
- Zone 400
- Component
- Cooler Blower · Bell
- Component part number
- 209062502101
- 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.