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SAE ARP 1111A:2020-02-03

Inspection of Worn Involute Splines (Stabilized: Feb 2020)

Summary

This concept for measuring worn splines provides a direct wear depth dimension by utilizing the unworn involute surface as a contact point from which to measure the depth of wear on the spline tooth at the pitch diameter. Fig. 1 shows spline wear patterns and pitch diameter gaging points.

Technical characteristics

Publisher SAE International
Publication Date 02/03/2020
Page Count 6
Themes Aerospace
EAN ---
ISBN ---
Weight (in grams) ---

Replaces

01/02/1984
Superseded , Reaffirmed
Historical