500 pF 2KV Variable Air Capacitor made by Jackson Brothers,no - 5720/1 HM19
TX5 Transmitting Capacitor
Made by Jackson Brothers, part number 5720/1 NEW
Material: end plates - ceramic
vanes & spacers - aluminium
Length: 91.7 mm
Vane Thickness: 0.91
Larger quantities can be made but would be on a lead time, which would vary on how many ordered. Larger quantities may also have discounts.