Work Item
ASTM WK84202

Revision of A194/A194M-22 Standard Specification for Carbon Steel, Alloy Steel, and Stainless Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both


Metric dimensions are currently limited to ASME B18.2.4.6M, which only covers heavy hex nut configurations. Section 9 is being updated to allow other nut dimensions.


Developed by Subcommittee: A01.22

Committee: A01

Staff Manager: W Scott Orthey

Work Item Status

Date Initiated: 11-15-2022

Technical Contact: Kevin Menke

Item: 000