# SDR 95ZZZX2574

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 2, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N127HH](https://openairdocs.org/aircraft/N127HH), registered now
- Make and model: Bolkms BK117A3
- Aircraft serial: 7060
- Engine: Lyc LTS101650B1
- System (JASC): [7210 · Turbine Engine Reduction Gear](https://openairdocs.org/jasc/7210)
- Part: Bearing
- Part number: 430125302
- Condition: Worn
- Location: Red Gearbox
- Part time: 559 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZX2574

## Discrepancy

EXCESSIVE WEAR TO BALL BEARINGS.  REPLACED WITH NEW UNIT.  CORRECTED PROBLEM.

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