What was found
ENGINE REMOVED DUE TO 3500 HOUR TURBINE OVERHAUL. UPON INSPECTION OF TURBINE PARTS NOTED: CRACKED BEYOND SERVICEABLE LIMITS ON NR1 NOZZLE SHIELD DOME AREA ABOUT 45% AROUND.
- Difficulty date
- April 21, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N133AE
- Make and model
- Bolkms BO105S
- Aircraft serial
- S800
- Engine
- Allsn 250C20B
- System (JASC)
- 7250 · Turbine Section
- Part
- Nozzle Shield
- Part number
- 23062750
- Condition
- Cracked
- Location
- Nr1
- Part time
- 753 hours
- Component
- 6898735
- 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.