ASME B1.12-1987(R2018)
Class 5 Interfence-Fit Thread

Standard No.

ASME B1.12-1987(R2018)

Release Date

1987

Published By

American Society of Mechanical Engineers (ASME)

Status

Be replaced 1987-01

Replace By

ASME B1.12-1987(R2023)

Latest

ASME B1.12-1987(R2023)

Scope

This Sandard covers dimensional tables for external & internal plastic flow interference- fit (Class 5) threads of modified National thread form in the coarse thread series in sizes 0.250 -1.500 in.

ASME B1.12-1987(R2018) history

• 0000 ASME B1.12-1987(R2023)
• 0000 ASME B1.12-1987(R2018)
• 1987 ASME B1.12-1987 Class 5 interference-fit thread