RNS Number:3282P
Cobham PLC
3 September 2003


To:  Cobham Plc
Dated: 2 September 2003


Disclosure of Interest Notice - Companies Act 1985

In compliance with Part VI of the above Act, we write to inform you of the new
aggregate shareholding in your company held by Britannic Investment Managers
Limited.

Following the acquisition of 95,000 shares (sedol 0343006) we now have an
aggregate holding of 3,410,719 ordinary shares, representing a notifiable
interest of 3.07% of the shares in issue.

Registered Holder                  Number of Shares        %

Vidacos Nominees Limited              2,990,157           2.69 
Clydesdale Bank Nominees Ltd             32,201           0.03 
BNY (OCS) Nominees Ltd                   91,475           0.08 
Chase Nominees Ltd                      118,492           0.11 
State Street Nominees                   178,394           0.16


From:   Deborah A Wagner
        Company Secretary
        Britannic Asset Management

                      This information is provided by RNS
            The company news service from the London Stock Exchange
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