It is in ./server/xxx/deploy/ejb3.deployer/jboss-ejb3x.jar At least, that is where it is in the 4.0.4.GA release. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3967090#3967090 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3967090