Which NSTM applies specifically to packing and gaskets?

NSTM 0.78 specifically addresses the requirements and guidelines for packing and gaskets used in naval mechanical systems. This section covers various types of materials, installation techniques, specifications, and maintenance practices to ensure effective sealing in piping, valves, and other mechanical assemblies. Understanding the proper applications and characteristics of different packing and gasket materials is crucial in maintaining the integrity and performance of these systems, which is why NSTM 0.78 is dedicated to this topic. This focused approach helps ensure reliability and safety in naval operations.