What NSTM (Naval Systems Tech Manual) number is associated with fasteners?

The NSTM number associated with fasteners is 075. This particular manual focuses on the proper identification, selection, and usage of various types of fasteners used in naval applications. It provides technical guidelines and standards for installation and maintenance, ensuring that personnel understand the importance of using the right type of fastener for specific tasks, which enhances the reliability and safety of naval systems. This specialized focus on fasteners is distinct and vital for both maintenance and engineering operations within the naval domain.

The other options do not pertain specifically to fasteners, as they are designated for different categories within the Naval Systems Tech Manual, such as general mechanical systems or other specialized equipment, which makes them less relevant in the context of fastener information.