PRESS RELEASE : APRIL 23, 2007

DUCOMMUN INCORPORATED ANNOUNCES ITS FIRST QUARTER 2007 CONFERENCE CALL

LOS ANGELES, California (April 23, 2007) -- Ducommun Incorporated (NYSE: DCO) will release its first quarter 2007 results before the market opens on the morning of Monday, April 30, 2007. A teleconference with Joseph C. Berenato, the Company’s chairman, president and chief executive officer, and Gregory A. Hann, the Company’s vice president, chief financial officer and treasurer, will be held on that same day at 7:30 AM PT (10:30 AM ET). To participate in the teleconference, please call 866-202-1971 (international 617-213-8842) approximately ten minutes prior to the conference time stated above. The participant passcode is 31352742. Mr. Berenato and Mr. Hann will be speaking on behalf of the company and anticipate the meeting and Q&A period to last approximately 40 minutes.

This call is being webcast by Thomson/CCBN and can be accessed at Thomson/CCBN

The webcast is also being distributed over Thomson/CCBN’s Investor Distribution Network to both institutional and individual investors. Individual investors can listen to the call through Thomson/CCBN’s individual investor center at www.fulldisclosure.com or by visiting any of the investor sites in Thomson/CCBN’s Individual Investor Network. Institutional investors can access the call via Thomson/CCBN’s password-protected event management site, StreetEvents (www.streetevents.com).

Founded in 1849, Ducommun Incorporated provides engineering and manufacturing services to the aerospace and defense industry.

The call is being webcast live by Thomson/CCBN and can be accessed at




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