What was found
UPON DISASSEMBLY OF GEARBOX. SPALLING AND GALLING ON GEAR TEETH DUE TO IMPROPER MESHING OF TEETH. ASSURE PROPER MESHING OF GEAR TEETH.
- Difficulty date
- March 22, 2002
- Submitted
- July 2, 2002
- Operation
- Air carrier
- Aircraft
- N355AL
- Make and model
- Bell 206L3
- Aircraft serial
- 51444
- Engine
- Allsn 250C30P
- System (JASC)
- 7210 · Turbine Engine Reduction Gear
- Part
- Gear
- Part number
- 6898785
- Part serial
- GG54583
- Condition
- Spalled
- Location
- Gearbox
- Part time
- 75 hours
- 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.