# SDR 2000ZZZX752

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 1999
- Submitted: April 13, 2000
- Operation: Air carrier
- Aircraft: N404EM
- Make and model: Bell 222U
- Registry model: [Bell 222U](https://openairdocs.org/model/bell-222u) (OpenAirDocs)
- Aircraft serial: 47514
- Engine: Lyc LTS101750C1
- System (JASC): [7210 · Turbine Engine Reduction Gear](https://openairdocs.org/jasc/7210)
- Part: Bearing
- Part number: 230001303
- Condition: Corroded
- Location: Gearbox
- Part time: 299 hours
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2000ZZZX752

## Discrepancy

BEARING HAD EXCESSIVE PITTING.  REPLACED WITH NEW UNIT, CORRECTED PROBLEM.

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