May 31, 2012 #1 rcskswc Mechanical May 31, 2012 1 We have come across a thread callout, 2.9375-8NA 3G. What does the "NA" stand for?
May 31, 2012 #2 btrueblood Mechanical May 26, 2004 10,015 Acme thread. Get a Machinery's Handbook and look it up. Upvote 0 Downvote
May 31, 2012 1 #3 CheckerHater Mechanical Sep 22, 2009 2,889 National Acme Used instead of “ACME” probably since 1997 when ASME B 1.5 was updated Upvote 0 Downvote
May 31, 2012 #4 dgallup Automotive May 9, 2003 4,715 Is there an International Acme? ---------------------------------------- The Help for this program was created in Windows Help format, which depends on a feature that isn't included in this version of Windows. Upvote 0 Downvote
Is there an International Acme? ---------------------------------------- The Help for this program was created in Windows Help format, which depends on a feature that isn't included in this version of Windows.
May 31, 2012 #5 CheckerHater Mechanical Sep 22, 2009 2,889 ISO 2901, 2902, 2903, 2904 Upvote 0 Downvote
