Noll 500k/220K Volume/Blend Stacked Push-Pull Control
This potentiometer design is for various space-saving applications, depending on the resistance value and taper.
Its on-on double pole push-pull section can control pickup switching or active-passive switching for electronic circuits.
Threaded section is M10 x 0.75, Length 10 mm, Solid shaft 4mm lower, 6mm upper.
4 mm body cavity depth are required.