Rockwell Collins declares regular quarterly dividend on common stock

CEDAR RAPIDS, Iowa (July 01, 2005) - The Board of Directors of Rockwell Collins (NYSE: COL) has declared a quarterly dividend of 12 cents per share on its common stock, payable September 6, 2005, to shareowners of record at the close of business on August 15, 2005.

Rockwell Collins is a leader in the design, production and support of communications and aviation electronics solutions for government and commercial customers worldwide. Additional information is available at www.rockwellcollins.com.

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RC-NR-23