Engineers Edge

[Home] [Design Resources] [Engineering Jobs] [Tell A Friend] [Technology Store]

Plug gage tolerances
Post Reply   Forum
Posted by: Thomasson

02/28/2003, 20:26:42

Edit
Why is a Class 2 UN plug gages major pitch dia exactly the same as a Class 3 UN plug gage major pitch dia. This standard practice causes one to lose some of the lower pitch dia tolerance allowed to the class 2 box thread. How and why did this gage tolerancing practice become the industry gage making standard?








Post Reply | Recommend | Alert Rate   | Next |

Powered by Engineers Edge

© Copyright 2000 - 2018, by Engineers Edge, LLC All rights reserved.  Disclaimer