# SDR HEEA080401

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 8, 2002
- Submitted: July 22, 2002
- Operation: Air carrier
- Aircraft: N81992
- Make and model: Bolkms BO105S
- Aircraft serial: S827
- Aircraft time: 7,321 hours
- Engine: Allsn 250C20B
- Engine time: 7,321 hours
- System (JASC): [7260 · Turbine Engine Accessory Drive](https://openairdocs.org/jasc/7260)
- Part: Seal
- Part number: 23063371
- Condition: Torn
- Location: Gearbox
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA080401

## Discrepancy

ENGINE REMOVED DUE TO MAKING METAL ON TEST CELL.  FOUND NEW SEAL LIP TORN AND LEAKING.

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