ASTM WK75320

    Revision of A194 / A194M - 20a Standard Specification for Carbon Steel, Alloy Steel, and Stainless Steel Nuts for Bolts for High Pressure or High Temperature Service, or Both

    (What is a Work Item?)

    Active Standard: A194 / A194M - 20a

    Developed by Subcommittee: A01.22 | Committee A01 | Contact Staff Manager



    WK75320


    Keywords

    bolting; chemical analysis; coated; marking on bolting components; nuts; plated;;

    Rationale

    A194 includes an ASME reference for imperial jam nut geometry, but does not include metric jam nut geometry. Work item will add ASME B18.2.4.5M to Section 2.2.

    Citing ASTM Standards
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    Work Item Status

    Date Initiated:
    12-30-2020

    Technical Contact:
    Hunter Larson

    Status:
    Draft Under Development