Avionicshttp://www.jets.dk/cs/forums/27/ShowForum.aspxLooking for Avionics ?en-USCommunityServer 2.0 (Build: 60526.2668)VERTICAL SPEED INDICATOR ( VSI ) 3 1/8&quot; $175http://www.jets.dk/cs/forums/thread/10598.aspxTue, 09 Aug 2011 02:11:44 GMTa23efcf1-9e75-4ff9-be18-cd9cb68b9485:10598armando740http://www.jets.dk/cs/forums/thread/10598.aspxhttp://www.jets.dk/cs/forums/commentrss.aspx?SectionID=27&PostID=10598<br />THIS AUCTION IS FOR A <br /> <br />VSI <br /> <br />MADE BY ...UNITED <br /> <br />FITS A 3 1/8 " HOLE <br /> <br />0-2000FT <br /> <br />THIS UNIT HAS A VERY NICE CLEAN FACE