127th Iron Division

The 127th Light Mechanized Infantry Division (aka Iron Army or Red Army Division) was a military unit of the 54th Army of the People's Liberation Army.

Background
The 127th distinguished itself during the Sino-American War and served on multiple fronts: both as frontline troops during the Anchorage campaign and as infiltrators of the American mainland. Surviving soldiers of the Division on the mainland underwent ghoulification and formed the Chinese remnants.

Appearances
The 127th Division (or rather, survivors still wearing jumpsuits with the formation's patch) appears in Fallout 3.

Behind the scenes
The 127th Division is a real division within China's Red Army; the Chinese remnants in-game use the real-world patch of the 127th.