----- Original Message ----- From: "Ian Wilson" <ianmwilson73 at gmail.com> Subject: Re: [ARC5] OT - about the Collins TCS receivers > Looking for a donor with operational bandswitch in the Southern > California > area > to refurbish my cherished TCS-12 (apologies for borrowing Les's > thread :) ). Do you need the whole switch or just a wafer?