Patterned Part Reference for 4150

This page is a summary of all the patterned versions of part 4150 (Tile 2 x 2 Round with Cross Underside Stud)
The background colour indicates the part status :
  Official - included in the original LDraw package or an official LDraw parts update - follow link or click image for details
  Unofficial - submitted to this Parts Tracker and under review - follow link or click image for details
  Reserved - code reserved for a part in development
  Obsoleted - code not available for administrative reasons
The range assignments, shown as subheadings, are designed to group together related patterns for parts with many patterned versions. The rigour with which these have been applied has increased as more patterned parts have been authored. Code asignment in the early days of LDraw was more haphazard. For backward compatibility, older patterned parts with codes that do not match the current usage have not been re-numbered.

00 - 0z : General/Miscellaneous and Town
part image
4150p03
1 subfile isn't certified. (SF)
Obsoleted code

4150p07
part image
4150p09
1 subfile isn't certified. (SN)
30 - 3z : Pirates, Soldiers, Islanders
40 - 4z : Castle
a0 - az : Action (Adventurers, Aquazone, Alpha Team, Rock Raiders)
f0 - fz : Fabuland and Scala or Castle (minifig parts)
part image
4150pf3
1 subfile isn't certified. (CCCSN)
s0 - sz : Star Wars