# SDR HEEA088448

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 2003
- Submitted: August 11, 2003
- Operation: Air carrier
- Aircraft: [N266P](https://openairdocs.org/aircraft/N266P), registered now
- Make and model: Clark 1000CLARK
- Aircraft time: 707 hours
- System (JASC): [6410 · Tail Rotor Blades](https://openairdocs.org/jasc/6410)
- Part: Blade
- Part number: 206016201131
- Part serial: CS8884
- Condition: Corroded
- Location: Tail Rotor
- Part time: 707 hours
- 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/HEEA088448

## Discrepancy

TAIL ROTOR BLADE HAS FRETTING CORROSION ON BLADE MATING SURFACE CAUSED BY LOST TORQUE ON PITCH HORN HARDWARE.

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