Shows the assembly position numberposition number that is assigned to an assembly or a cast unit
. For parts it shows the assembly position numberidentifier that is assigned to all similar parts, assemblies, cast units, or reinforcement
Position number consists of a prefix, separator, and running number. The prefix is part of the position number, identifying a numbering series. The running number is part of the position number, and is the assigned number in the numbering series, based on the start number. The separator is an optional character, such as a slash, that separates the prefix and the running number.
In Tekla Structures, the position numbers assigned in the numbering are shown in marks and templates, for example.
In the US, the term piece mark or ship mark is used to refer to a position number.
of the assembly that contains the part. For bolts the field is blank.