1-5/8" RBN-8 item 83K - Drum Shaft

View the Acme Gridley 1-5/8" RBN-8 illustrated code reference drawing for Group K

This National Acme replacement drum shaft part number A-38750 is for Acme Gridley 1-5/8" RBN-8 multi spindle screw machines starting with serial number AM-40083.  Please contact us if your screw machine serial number is prior to this number.

For some Acme Gridley screw machine models, this drum shaft is referenced as item number 43-A or 59-KA or 19-KK.