Hello All, I am looking for 2 Tektronix TDS3000 handle hubs, part number 401-0785-00. These hold the handle on the TDS3000 series oscilloscopes. I could also use one or 2 of the hub covers, part number 200-4394-00. Please let me know if you have these parts available or where I can get them at a reasonable price. Tom Bryan N3AJA