Which of the following is NOT an Advice Code used in the Navy 3-M system?

In the Navy 3-M system, Advice Codes are used to provide specific instructions on how to manage repair parts, including their sourcing, usage, and logistics handling. Each Advice Code corresponds to a defined procedure or purpose.

The code "2B", for example, is utilized when parts are required to maintain equipment readiness. "5A" indicates that the item is an initial provisioning item and should be stocked to support performance capability. "5D" typically signifies that the item requires priority handling due to its critical nature.

The code "6C", however, is not recognized as an Advice Code in the context of Navy 3-M protocols. Understanding this distinction is crucial, as it reflects the various operational classifications within the Navy inventory management system. Familiarity with valid Advice Codes allows RPPOs to accurately interpret parts requisition requests, ensuring that logistical operations align with the established procedures of the Navy 3-M system. Thus, recognizing which codes are not applicable is essential for effective inventory management and support of operational readiness.