# SDR UALA2012092405427

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 23, 2012
- Submitted: October 1, 2012
- Operation: Air carrier
- Aircraft: [N647UA](https://openairdocs.org/aircraft/N647UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25284
- Aircraft time: 88,017 hours, 14,104 cycles
- Engine: Pwa PW4060
- System (JASC): [3140 · Central Computers](https://openairdocs.org/jasc/3140)
- Part: Computer
- Part number: S242N701603
- Part serial: 114
- Condition: Faulty
- Location: Cockpit
- Stage of operation: NR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012092405427

## Discrepancy

LEFT FORWARD WINDOW EICAS.  LEFT EICAS COMPUTER REPLACED PER AMM.  SOFTWARE OPS: 3174-COL-DEO-07,OPC:3100-BCG-006- E7 INSTALLED PER TASK MM.  LEFT EICAS COMP, OPS NORMAL.  NO FURTHER MESSAGE.

---
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.