- Difficulty date
- April 23, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N2298Z
- Make and model
- Bell 412
- Aircraft serial
- 33077
- Engine
- Pwa PT6T3B
- Part
- Combining Grbox
- Part number
- 3024780
- Condition
- Making Metal
- Location
- Engine
- Part time
- 8,789 hours
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
COMBINING GEARBOX MAKING METAL - SIGNIFICANT FERROUS.
More about the Bell 412