# SDR HEEA079284

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 21, 2002
- Submitted: May 28, 2002
- Operation: Air carrier
- Make and model: Bolkms BO105S
- System (JASC): [6220 · Main Rotor Head](https://openairdocs.org/jasc/6220)
- Part: Bushing
- Part number: 1053172902
- Condition: Corroded
- Location: Main Rotor Head
- 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/HEEA079284

## Discrepancy

PITTED CORROSION ON MAIN ROTOR HEAD BUSHING FLANGES.

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