# SDR HEEA088521

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 2003
- Submitted: August 11, 2003
- Operation: Air carrier
- Aircraft: N6559Z
- Make and model: Bell 412
- Registry model: [Bell 412](https://openairdocs.org/model/bell-412) (OpenAirDocs)
- Aircraft serial: 36019
- Aircraft time: 10,641 hours
- System (JASC): [2312 · VHF Communications System](https://openairdocs.org/jasc/2312)
- Part: Receiver
- Part number: 066107800
- Part serial: 3963
- Condition: Will Not Test
- Location: Vhf Nav
- Stage of operation: NR
- How discovered: 9
- Nature of condition: L
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HEEA088521

## Discrepancy

MARKER BEACON WILL NOT TEST. IN SHOP REPAIR.

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