Parts such as the F-22: Metal,bottom (sho, Collar,rub.bush, Rubber,stopper, Bolt,flange,10x35 are included in the Nh50m 1988 (j) Japan Af20-100 / Type 2 F-22 parts fiche.
The sub assemblies and components that make up this F-22 include this Cushion Assy.,rr., the most expensive part.