What was found
ENGINE REMOVED DUE TO RECURRING CHIP LIGHTS. HEAVY STEP WEAR ON GEARTEETH CAUSING PROBLEM IN EXCESS FOR NORMAL WEAR.
- Difficulty date
- June 7, 2002
- Submitted
- July 8, 2002
- Operation
- Air carrier
- Aircraft
- N133AE
- Make and model
- Bolkms BO105S
- Aircraft serial
- S800
- Aircraft time
- 7,850 hours
- Engine
- Allsn 250C20B
- Engine time
- 5,581 hours
- System (JASC)
- 7260 · Turbine Engine Accessory Drive
- Part
- Gear
- Part number
- 23035299
- Part serial
- NN134233
- Condition
- Worn
- Location
- Gearbox
- Part time
- 633 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.