With a quantity of two pieces, the Cap,lock Nut is the most used part in the F-3 diagram.
Parts such as the F-3: Boot,mirror Joint, Screw,pan,5x35, Screw,pan,5x28, Pin,pkg.lev.pivot are included in the Nps50 Zoomer.dx 2011 (b) Japan Af58-190 F-3 parts fiche.
This schematic depicts all components used in the Nps50 Zoomer.dx 2011 (b) Japan Af58-190 F-3 partslist.