What was found
NOISE COMING FROM COMPRESSOR BLADES DURING SPOOL DOWN FROM 10 PERCENT.
- Difficulty date
- August 26, 1998
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N3893P
- Make and model
- Bell 412
- Aircraft serial
- 33012
- Engine
- Pwa PT6T3B
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Engine
- Part number
- 3017600
- Condition
- Malfunctioned
- Location
- Power Sect
- Part time
- 11,972 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.