# SDR BSYA2010025

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 6, 2010
- Submitted: June 1, 2010
- Operation: Air carrier
- Aircraft: N36901
- Make and model: Beech 58
- Registry model: [Beech 58](https://openairdocs.org/model/beech-58) (OpenAirDocs)
- Aircraft serial: TH1173
- Aircraft time: 10,024 hours
- System (JASC): [3452 · ATC Transponder System](https://openairdocs.org/jasc/3452)
- Part: Transponder
- Part number: 6222092001
- Condition: Inoperative
- Location: Cockpit
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/BSYA2010025

## Discrepancy

AFTER DEPARTING LZU HALF HOUR INTO HIS FLIGHT THE TRANSPONDER WENT INOP.  RETURNED TO LZU.  REMOVED AND REPLACED TRANSPONDER, OPS CHECKS GOOD.

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