# SDR HEEA955848

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 5, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N22347
- Make and model: Bell 412
- Registry model: [Bell 412](https://openairdocs.org/model/bell-412) (OpenAirDocs)
- Aircraft serial: 36005
- System (JASC): [2312 · VHF Communications System](https://openairdocs.org/jasc/2312)
- Part: Transciever
- Part number: 064102300
- Condition: Defective
- Location: Cockpit Vhf
- Stage of operation: NR
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA955848

## Discrepancy

TRANSCEIVER TRANSMISSIONS SCRATCHY. FOUND MODULATION AND TRANSMIT COMPRESSOR OUT OF SPECS.  ADJUSTED TRANSMIT COMPRESSOR AND MODULATION TO SPECS.  REPAIRED.  ALSO ADJUSTED C/SQUELCH, FREQUENCY, AND SIDETONE TO SPECS.  REPLACED HEADER J304 AND APPLIED HUMISEAL TO HEADER FOR CORROSIONCONTROL.  BENCH CHECK GOOD.

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