In this schematic the "Bolt,flange,6x20" is used most often.
The Pulse Generator (vt1100cs/ct/c2s/c2t) is made up of components including this Pulse Gen Assy which is the most expensive.
Some items from this specific schematic: Bolt,flange,6x20, Bolt,frange Ubs 1, Clamper B,pulse, Pulse Gen Assy.