# SDR HEEA084451

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 13, 2003
- Submitted: February 21, 2003
- Operation: Air carrier
- Aircraft: [N4282Z](https://openairdocs.org/aircraft/N4282Z), registered now
- Make and model: Bell 206L-3
- Registry model: [Bell 206L-3](https://openairdocs.org/model/bell-206l-3) (OpenAirDocs)
- Aircraft serial: 51499
- System (JASC): [6320 · Main Rotor Gearbox](https://openairdocs.org/jasc/6320)
- Part: Shaft
- Part number: 357950110932
- Condition: Leaking
- Location: Oil Pump
- Component: Pump
- Component part number: 206040190005
- Stage of operation: NR
- How discovered: 9
- Nature of condition: K
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA084451

## Discrepancy

MAIN ROTOR GEARBOX OIL PUMP IS LEAKING. REPLACED SHAFT 357950110932 DUE TO SPLINES WORN BEYOND LIMITS.  REPAIRED.

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