I spoke with Ron Sitko at Union and all he had was a repro winding key. I sent an e-mail to Dennis at Apsco but he never replied. I have contacted several other repair and parts people and it seems the AB has several unique parts and not that many were produced so some of the items are difficult to find. I have not contacted anyone else about the O reproducer. Alan hi allen did you check with ron sitko or dennis valente for parts they are both good too zono -----Original Message----- From: bigal1961 at aol.com To: Phono-L at oldcrank.org Sent: Sat, 5 Aug 2006 5:04 PM Subject: Need your help My quest for the missing parts for my AB MacDonald is coming along slowly, I have located a reproducer, and have a slip on concert mandrel on order, but the last item I need is the key shaped wingnut that allows the mandrel to be repositioned. Dwayne Wyatt said the thought he could make one for me if he had a dimensionally correct drawing of an original. If one of you with an AB would be willing to do a tracing of your wingnut and either send, fax or e-mail it to me, I would really appreciate it. Also I am looking for an old O reproducer, I don't care what shape the body is in as long as the turnover stylus bar works and is complete. If anyone has one they are willing to sell please contact me at bigal1961 at aol.com. Thanks for your time. Alan Christensen Check out AOL.com today. Breaking news, video search, pictures, email and IM. All on demand. Always Free. ________________________________________________________________________ Check out AOL.com today. Breaking news, video search, pictures, email and IM. All on demand. Always Free.