nine components are shown in this Cn250 Helix 1994 (r) Usa Front Upper Cover exploded diagram.
Some items from this specific schematic: Cover,fr Up*nh1z*, Brkt A,fr Cover, Cover,fr Up*nh1z*, Nut,center Panel.
The most reasonably priced component used on the Cn250 Helix 1994 (r) Usa Front Upper Cover is the Screw 5x12.