Communication plays a crucial role in design and performance of multi-core system-on-chips (SoCs). Recent development in nanoscale has opened an alternative option to conventional on-chip communication network with uniform stackable multi-chip modules in three dimensions. As the feature size continues to shrink, transient failures or permanent physical damages of on-chip network links are becoming a critical issue. To overcome these failures, network-on-chip (NoC) routing scheme can be enhanced by adding fault tolerant capabilities. In this paper, we analyze the performance of restricted turn model-based routing for the 3D mesh NoC, namely partially adaptive fault tolerant odd even (FTOE3D) routing, fault tolerant negative first (FTNF3D) routing, and fault tolerant XYZ (FTXYZ) routing. As compared to other two routing algorithms, FTOE3D gives the promising results. This document is in the required format.