# SDR HEEA087994

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 20, 2003
- Submitted: July 14, 2003
- Operation: Air carrier
- Aircraft: N491PH
- Make and model: Bell 407
- Registry model: [Bell 407](https://openairdocs.org/model/bell-helicopter-textron-canada-407) (OpenAirDocs)
- Aircraft serial: 53386
- Aircraft time: 3,360 hours
- System (JASC): [6711 · Tilt Rotor Flight Control](https://openairdocs.org/jasc/6711)
- Part: Tube
- Part number: 406010413119
- Part serial: A7435
- Condition: Corroded
- Location: Pitch Link
- Part time: 3,360 hours
- Stage of operation: NR
- How discovered: 9
- Nature of condition: W
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA087994

## Discrepancy

CORROSION DAMAGED BEYOND LIMITS DUE TO INADEQUATE PROTECTION DURING MFG PROCESS. REPLACED WITH SERVICEABLE PART.

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