What was found
ENGINE REMOVED DUE TO OIL STARVATION. UPON INSPECTION OF TURBINE PARTS NOTED: CRACKED BEYOND SERVICEABLE LIMITS ON NR1 NOZZLE INNER BAND THROUGH DIAPHRAGM BRONZE FILLET AS MARKED.
- Difficulty date
- January 13, 1998
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N131AE
- Make and model
- Bolkms BO105S
- Aircraft serial
- S787
- Engine
- Allsn 250C20B
- System (JASC)
- 7250 · Turbine Section
- Part
- Nozzle
- Part number
- 23038218
- Condition
- Cracked
- Location
- Nr 1
- 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.