# SDR NOCA9406

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 27, 2006
- Submitted: June 30, 2006
- Operation: Air carrier
- Aircraft: [N754NA](https://openairdocs.org/aircraft/N754NA), registered now
- Make and model: Boeing 757-28A
- Registry model: [Boeing 757-28A](https://openairdocs.org/model/boeing-757-28a) (OpenAirDocs)
- Aircraft serial: 29381
- Aircraft time: 14,816 hours, 4,063 cycles
- System (JASC): [3442 · Weather Radar System](https://openairdocs.org/jasc/3442)
- Part: Radar
- Part number: 20414460401
- Part serial: 8022
- Condition: Inoperative
- Location: Wx Sys
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NOCA9406

## Discrepancy

LEFT WX RADAR FAIL WXR STATUS PAGE EICAS MESSAGE WIND SHEAR.  R&R WXR ANT DR UNIT PER 34-43-05. PERFORMED SYSTEM TEST OK  ALSO REPLACED ANTENNA HONEYWELL P/N 2041444-0402 S/N 6193

---
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.