# SDR ANCF200400001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 9, 2004
- Submitted: January 14, 2004
- Operation: Air carrier
- Aircraft: [N506NA](https://openairdocs.org/aircraft/N506NA), registered now
- System (JASC): [3443 · Doppler System](https://openairdocs.org/jasc/3443)
- Part: Transceiver
- Part number: 20412170415
- Part serial: 2274
- Condition: Failed
- Location: Radar
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ANCF200400001

## Discrepancy

WXR FAIL DISPLAYED ON HSI WXR TEST DISPLAY WXR FAIL RT.  THE TRANSCEIVER RADAR WAS CHANGED IAW-AMM 34-43-01 PAG 401, TEST OK.  P/N-OFF/ON-2041217-0415,S/N-OFF-2274, S/N-ON-6464.

---
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.