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Addendum Per ASME B1.7-2006 Definitions [ back to main page ]

Addendum: the addendum of an eternal thread is the radial distance between the major and pitch cylinders or cones, respectively. The addendum of an internal thread is the radial distance between the minor and pitch cylinders or cones, respectively. This term applies to those threads having a recognized pitch cylinder or pitch cone.


Original Posting: 3/19/2012
Last Revision:
Error corrections in, or comments about, the above data can be sent to: office@gagecrib.com

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