Date: 12/31/1969 Views: 5752
Date: 02/25/2005 Views: 5607
Date: 06/07/2009 Views: 4855
Date: 08/23/2023 Views: 772381
Received a new 4-40 tap from McMaster-Carr. Drilled the switch and control column. Tapped the control column. Countersunk the switch. Fastened it all down with a 4-40 screw.