Some items from this specific schematic: Nut, Flange, 10mm, Grip,l.si*pb162.*, Bolt,enging Hange, Body Com*nh-132m*.
The component with the lowest price in the F-29 FRAME BODY schematic is the Bolt,flange,8x16.
Of all the components used in this assembly the Body Com*nh-132m* is the most expensive.