Parts such as the F-21: Screw-washer 4x16, Bulb,tail Light, Unit Comp*nh413r*, Lens Packing (jdm) are included in the Chf50 Scoopy 2002 (2) Japan Af55-110.120 F-21 parts fiche.
The Screw-washer 4x16 is the cheapest item from this partsfiche.
The sub assemblies and components that make up this F-21 include this Unit Comp*nh413r*, the most expensive part.