What is the part number for the replacement ring nut/guard on a 9001 SK1L push button?

FA102707

14/05/2020

Issue:
Replacement ring nut/guard for a 9001SK1L 

Product Line: 
Class 9001 Type S

Environment:
Harmony 30mm pushbuttons

Cause:
Parts accessories

Resolution:
9001SK44 is the plastic ring nut.