# SDR HEEA967251

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 21, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N81832
- Make and model: Bolkms BO105S
- Aircraft serial: S828
- Engine: Allsn 250C20B
- System (JASC): [7230 · Turbine Engine Compressor Section](https://openairdocs.org/jasc/7230)
- Part: Blades
- Part number: 6893612
- Condition: Broken
- Location: 2nd & 3rd Stage
- Part time: 2,522 hours
- Component: 6890550
- Stage of operation: IN
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA967251

## Discrepancy

ENGINE REMOVED DUE TO OIL LEAK FROM #1 BEARING AREA AND SMOKING.  UPON INSPECTION OF COMPRESSOR PARTS NOTED THE FOLLOWING:  2 EACH BLADES BROKEN OFF .250 AND .365 FROM 2ND-3RD STAGE WHEEL BLADE ROOT AREA.  FRONT SUPPORT EXHIBITS 5 EACH VANES DISLODGED FROM HUB AT BRAZEMENT.  COMPRESSOR EXHIBITS EXCESSIVE F.O.D.

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