ZM-40005 item 12 - Large Guide Shaft

This National Acme replacement large guide shaft part number ZM-40088 is used in Operating Lever and Bracket Assembly ZM-40005.   View any of the following layout assembly drawings of the complete multispindle attachment for reference.  This replacement part may be used in attachment assemblies that fit numerous size Acme Gridley multi spindle screw machines and/or positions.

Acme Gridley 1-1/4" RB-8 Reaming Attachment - 6th Position
Acme Gridley 1-1/4" RB-8 Universal Threading Attachment - 6th Position