I think I heard years ago that all Columbia springs are the same size. I used
one from a Grafonola in my AU and it worked just fine.
Dave
--- On Mon, 11/29/10, Ron L'Herault lhera...@bu.edu wrote:
From: Ron L'Herault lhera...@bu.edu
Subject: [Phono-L] Columbia A Cylinder machine spring
To: phonol...@yahoogroups.com, 'Antique Phonograph List'
phono-l@oldcrank.org
Date: Monday, November 29, 2010, 12:36 PM
Anyone know what length/width/thickness they are supposed to be? Would they
be the same spring as found in open-works machines like the AU? Someone
fudged in the wrong spring on my A and I would like to make it right.
Thanks,
Ron L
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