# SDR ERAA093712

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2003
- Submitted: March 29, 2004
- Operation: Air carrier
- Make and model: Bell 412
- Registry model: [Bell 412](https://openairdocs.org/model/bell-412) (OpenAirDocs)
- System (JASC): [6720 · Tail Rotor Control System](https://openairdocs.org/jasc/6720)
- Part: Bearing
- Condition: Defective
- Location: Bellcrank
- Component: Bellcrank
- Component part number: 212001759101
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ERAA093712

## Discrepancy

BAD BEARING FROM STOCK.  REMOVED DEFECTIVE BEARING FROM BELLCRANK.  INSTALLED NEW BEARING IAW MFG-ALL-SPM.

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