# SDR HEEA080018

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 10, 2002
- Submitted: July 8, 2002
- Operation: Air carrier
- Aircraft: [N724PH](https://openairdocs.org/aircraft/N724PH), registered now
- Make and model: Bell 407
- Registry model: [Bell 407](https://openairdocs.org/model/bell-helicopter-textron-canada-407) (OpenAirDocs)
- Aircraft serial: 53327
- Aircraft time: 3,961 hours
- System (JASC): [7722 · Engine EGT/TIT Indicating System](https://openairdocs.org/jasc/7722)
- Part: Ecu
- Part number: 23072790
- Part serial: JG8ALK0477
- Condition: Malfunctioned
- Location: Engine
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA080018

## Discrepancy

HIGH PITCH SCREECHING SOUND AT END OF N1 SPILLDOWN. REPLACED WITH SERVICEABLE PART.

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