# SDR HEEA078554

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 5, 2002
- Submitted: April 29, 2002
- Operation: General aviation
- Aircraft: N447PH
- Make and model: Bell 407
- Registry model: [Bell 407](https://openairdocs.org/model/bell-helicopter-textron-canada-407) (OpenAirDocs)
- Aircraft serial: 53114
- Aircraft time: 4,966 hours
- System (JASC): [2822 · Fuel Boost Pump](https://openairdocs.org/jasc/2822)
- Part: Switch
- Part number: 407362005105
- Part serial: 180
- Condition: Corroded
- Location: Fuel Boost
- Stage of operation: NR
- How discovered: C
- Nature of condition: L
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA078554

## Discrepancy

CORROSION ON EXTERIOR OF BOOST PUMP SWITCH.

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