What is the NSTM number for line/wire rope?

The NSTM (Naval Ship's Technical Manual) number for line/wire rope is identified as 613. This designation is specifically assigned within the manual to cover the details regarding the specifications, usage, maintenance, and safety aspects related to line and wire rope. Understanding this classification is important for anyone involved in naval operations or maintenance, as it reflects the standardized practices and regulatory requirements associated with this type of equipment.

The other options do not pertain to line or wire rope. Each NSTM number is tied to different equipment or processes. For example, NSTM 589 deals with fluid systems, while 800 refers to maintenance and reliability information, and 712 covers power tools. Thus, recognizing the correct NSTM number ensures that individuals can access the precise guidelines and standards necessary for handling line/wire rope in a naval context.