# SDR 95ZZZX2143

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N57441](https://openairdocs.org/aircraft/N57441), registered now
- Make and model: Bell 206L-1
- Registry model: [Bell 206L-1](https://openairdocs.org/model/bell-helicopter-textron-206l-1) (OpenAirDocs)
- Aircraft serial: 45438
- System (JASC): [6220 · Main Rotor Head](https://openairdocs.org/jasc/6220)
- Part: Pitch Horn
- Part number: 206011104109
- Condition: Cracked
- Location: M/R Hub
- Part time: 8,649 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/95ZZZX2143

## Discrepancy

DURING A 100-HOUR INSPECTION, FOUND PITCH HORN ON M/R HUB CRACKED THROUGH AT GREASE FITTING HOLE AS INDICATED IN DRAWING.  OVER-TORQUE OF GREASE FITTING OR FATIGUE OF PART MAY BE THE RESULT OF CRACK.

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