SUBASSEMBLY
A subassembly is an assembled unit forming a component to be incorporated into a larger assembly. How is it useful in the assembly of a complex product that involves multiple parts? By using subassemblies the designer can use a section for a different toy or to make a new style of car.
Subassembly .iam
Subassembly .idw
Subassemblies can then be connected with the help of a connector to form the full assembly of the M9 Sportsvan.