What was found
ENGINE REMOVED DUE TO SMOKE ON SHUT DOWN. INSPECTION OF COMPRESSOR REVEALED: STEP WEAR BEYOND SERVICEABLE LIMITS ON SPUR GEAR SPLINES.
- Difficulty date
- September 18, 1998
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N10778
- Make and model
- Bell 206L1
- Aircraft serial
- 45391
- Engine
- Allsn 250C28B
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Splines
- Part number
- 23056634
- Condition
- Worn
- Location
- Spur Gear
- Part time
- 814 hours
- Component
- 23033191
- 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.