SAE AS1421

Aerospace Selected Diameter - Pitch Combinations of Metric 60° Screw Threads for Shaft or Bearing Retaining Screw Threads

Month of publication: 1976-08-01

Date reaffirmed: May 2006

Developed by committee: E-25 General Standards For Aerospace And Propulsion Systems

Annotation and contents

Source of this annotation and contents: SAE.

This Aerospace Standard establishes the diameter - pitch combinations of ISO metric 60° screw threads recommended for use in the aerospace industry for metric module shaft or bearing retaining screw threads.