Air Variable

This Aircraft Radio Corp 4609 Air Variable Capacitor has 3, 106 pF Sections (total 318 pF) with a 2:1 Drive. It is New in the Original Box. It is listed as a Cessna Aircraft Co. Part for some radio gear.  This is a very cool air variable capacitor...

This EF Johnson 70ED45 Air Variable Dual 73 pF Section Capacitor New in Box.  The Dual Sections can be combined for a total of 146 pF.

This EF Johnson Air Variable Capacitor is rated Dual 150 pF Sections @ 7,000 Volt and is in Excellent Condition.     Sections  2 Capacitance  150 pF each Max Length  12" width     5 " Height ...