TDP Type
    
MIL-STD-31000B : DOD Standard Practice Techincal Data Packages
TDP type describes the form and format of the technical data and shall consist of one or more of the following types: Type 2D (2-Dimensional (2D) Technical Data Package) or Type 3D (3-Dimensional (3D) Technical Data Package).
See Also:
Technical Data Package, TDP Level, Technical Data, Type 3D, Type 2D