# SDR KBM2005F00321

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 23, 2005
- Submitted: November 2, 2005
- Operation: Air carrier
- Aircraft: N751H
- Make and model: Snias AS350B2
- Aircraft serial: 3403
- Aircraft time: 3,381 hours
- Engine: Tmeca ARRIEL1D1
- System (JASC): [3452 · ATC Transponder System](https://openairdocs.org/jasc/3452)
- Part: Transponder
- Part number: 066106200
- Part serial: 65408
- Condition: Failed
- Location: Atc
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/KBM2005F00321

## Discrepancy

UNIT FAILED TRANSPONDER CHECK.  REMOVED AND REPLACED. (K)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.