# SDR HEEA954968

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 10, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N23023
- Make and model: Bell 412
- Registry model: [Bell 412](https://openairdocs.org/model/bell-412) (OpenAirDocs)
- Aircraft serial: 33080
- System (JASC): [2430 · DC Generating System](https://openairdocs.org/jasc/2430)
- Part: Control Unit
- Part number: 51509002R
- Condition: Inoperative
- Location: Dc Sys
- 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/HEEA954968

## Discrepancy

INOPERATIVE; GENERATOR WON'T COME ON LINE. REPLACED VR16 ZENER DIODE P/N 03-0065-10 ON CIRCUIT BOARD P/N 51509-363.  BENCH CHECK GOOD.

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