What is the 13-character number used for permanent or temporary control of selected non-NSN items?

The correct answer is the Navy Item Control Number (NICN), which is a 13-character number specifically assigned for the permanent or temporary control of selected non-NSN (National Stock Number) items. The NICN plays a crucial role in the naval supply system as it allows for effective tracking, inventory management, and accountability of items that do not have a National Stock Number assigned to them.

This number is essential for logistics specialists, especially when dealing with unique items or items that do not fall under the standard supply classification system typically controlled by NSNs. By using the NICN, personnel can ensure that inventory records are maintained accurately, which helps in both operations and financial management.

The other options represent different concepts within the logistics and supply chain frameworks but do not pertain to the specific need for monitoring non-NSN items with a unique identifier. The Local Item Control Number, for instance, may relate to local inventory systems not standardized across the Navy. The Federal Supply Class pertains to categories of items under the federal supply system, while the Naval Logistic Library Number typically refers to cataloging within the Navy's logistics documentation rather than item control per se.

Therefore, the NICN is the most appropriate choice for managing the control of selected non-NS