Thank you,... to the many who posted specs on and off line.  What great friends you are. I'm armed and dangerous! <div> </div> <div> </div> <div style="clear: both;">Dale S. Erwin www.Erwinspiano.com Sitka Soundboard Sales Ronsen Piano hammers 209-577-8397 </div> <div> </div> <div> </div> <div style="font-family: arial,helvetica; font-size: 10pt; color: black;">-----Original Message----- From: Ralinovsky, Jonathan Mr. <ralinoj@muohio.edu> To: pianotech <pianotech@ptg.org> Sent: Wed, Apr 13, 2011 11:12 am Subject: Re: [pianotech] Mason A specs <div id="AOLMsgPart_2_a3d9b0ae-cfe1-439e-ad95-768be5e46070"> Hi Dale, I just took some measurements from the A in my shop, SN 32873: Overall 49” 1-27: 12 31/32” 28-53: 14 5/16” 54-71: 8 3/4” 72-88: 8 5/16” I hope this is in time for you. Respectfully, Jon Jon Ralinovsky Piano Technician Department of Music Miami University 513/529-6548 On 4/13/11 12:23 PM, "Dale Erwin" <<a>erwinspiano@aol.com</a>> wrote: <blockquote> I am hoping someone has a Mason A under the finger tips at this moment and can give me these dimensions. I'm checking a pattern & could really use this info. asap.  Thanks in advance  1.  the distance from the no 1 hammer flange screw hole to the center of note 88 screw hole . ie. the overall span 2.The distance from the center of  no.1 flange screw hole to center of no. 26. (last bass) 3. Distance from 26 to first tenor note 27. 4.  Distance from First tenor 27  to last tenor. 5.  Distance from Last tenor to first capo section screw hole. Probably note 54 ish 6 Distance from Last tenor to forst capo screw hole  7 .Last hammer first capo to last in first capo.   8. first screw hole top section and then to 88   Dale S. Erwin <a href="http://www.Erwinspiano.com" target="_blank">www.Erwinspiano.com</a> Sitka Soundboard Sales Ronsen Piano hammers 209-577-8397 </blockquote> </div>  </div>