PRESS RELEASE : February 1, 2006
DUCOMMUN INCORPORATED WILL PRESENT AT THE SG COWEN & CO. 27TH ANNUAL GLOBAL AEROSPACE CONFERENCE

LOS ANGELES, California (February 1, 2006) -- Ducommun Incorporated (NYSE: DCO) will present at the SG Cowen 27th Annual Aerospace Technology Conference on Tuesday, February 7, at 1:50 PM ET. Joseph C. Berenato, Ducommun’s chairman and chief executive officer will be presenting for the company.

Ducommun’s presentation is being webcast and can be accessed at the conference website. The webcast will remain posted for ninety days.

Founded in 1849, Ducommun Incorporated manufactures components and assemblies for the aerospace industry.




CONTACTS:
Joseph C. Berenato
Chairman and Chief Executive Officer
(310) 513-7209