# SDR UALA2011100305359

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 3, 2011
- Submitted: October 13, 2011
- Operation: Air carrier
- Aircraft: [N673UA](https://openairdocs.org/aircraft/N673UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 29241
- Aircraft time: 42,506 hours, 11,122 cycles
- Engine: Pwa PW4052
- System (JASC): [3140 · Central Computers](https://openairdocs.org/jasc/3140)
- Part: Computer
- Part number: S242N701603
- Part serial: 65
- Condition: Malfunctioned
- Location: Left Eicas
- Stage of operation: NR
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011100305359

## Discrepancy

ICE DETECTION OFF EICAS MESSAGE.  SYSTEM NOT INSTALLED IN AIRCRAFT.  REPLACED LEFT EICAS COMPUTER PER MM AND LOADED DATA, CHECKED OKAY.

---
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.