ASME B1.2-1983
Gages and gaging for unified inch screw threads

Standard No.

ASME B1.2-1983

Release Date

1983

Published By

American Society of Mechanical Engineers (ASME)

Status

Be replaced

Replace By

ASME B1.2 Errata-1992

Latest

ASME B1.2-1983(R2017)

Replace

ASME B1.2:1974

Scope

This Standard provides essential specifications and dimensions for the gages used on Unified inch screw threads (UN and UNR thread form), and covers the specifications and dimensions for the thread gages and measuring equipment listed in Tables 1 and 2. The basic purpose and use of each gage are also described.

ASME B1.2-1983 history

• 0000 ASME B1.2-1983(R2017)
• 1992 ASME B1.2 Errata-1992 Gages and gaging for unified inch screw threads; Errata
• 1983 ASME B1.2-1983 Gages and gaging for unified inch screw threads
• 1974 ASME B1.2-1974 Gages and Gaging for Unified Inch Screw Threads
• 1966 ASME B1.2-1966 Gages and Gaging for Unified Inch Screw Threads
• 1951 ASME B1.2-1951 Gages and Gaging for Unified Inch Screw Threads

ASME B1.2-1983 -All Parts