Hi Can anyone provide details of this diode? Modern equivalents would do if not spec. It is of US origin of about 20 years ago, and used in an American aicraft transceiver. Sorry not directly Elecraft related, but I know site contains many knowledgeable people. My K2 ( No. 3339 ) still FB. With Regards Derek _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com