What was found
GEAR TEETH WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.
- Difficulty date
- September 24, 1999
- Submitted
- April 13, 2000
- Operation
- Air carrier
- Aircraft
- N53LH
- Make and model
- Aerosp AS355F1
- Aircraft serial
- 5093
- Engine
- Allsn 250C20F
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Gear
- Part number
- E23034784
- Condition
- Worn
- Location
- Compressor
- Part time
- 407 hours
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.