# SDR RU3A1123

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 6, 2011
- Submitted: November 9, 2011
- Operation: Air carrier
- Aircraft: [N73](https://openairdocs.org/aircraft/N73), registered now
- Make and model: Beech 300BEECH
- Aircraft serial: FF8
- Aircraft time: 12,458 hours, 6,825 cycles
- System (JASC): [3445 · Air Collision Avoidance System](https://openairdocs.org/jasc/3445)
- Part: Processor
- Part number: 071015050101
- Condition: Failed
- Location: Tcas
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RU3A1123

## Discrepancy

ABORT PRIOR TO V1 DUE TO TCAS PROCESSOR FAILURE.

---
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.