What was found
ENGINE MAKING METAL. FOUND GEARSHAFT TEETH DAMAGED GEARBOX HOUSING CORRODED. ACTION TAKEN: INSTALLED NEW GEARSHAFT & OVERHAULED GEARBOX.
- Difficulty date
- June 11, 2002
- Submitted
- July 15, 2002
- Operation
- Air carrier
- Aircraft
- N124EH
- Make and model
- Bolkms BO105S
- Aircraft serial
- S559
- Aircraft time
- 14,354 hours
- Engine
- Allsn 250C20B
- System (JASC)
- 7210 · Turbine Engine Reduction Gear
- Part
- Shaft
- Condition
- Corroded
- Location
- Engine
- Part time
- 13,254 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.