Which instruction outlines the Operating Procedures for MILSTRIP and MILSTRAP?

The correct choice is NAVSUP P-409, which specifically outlines the operating procedures for the Military Standard Requisitioning and Issue Procedure (MILSTRIP) and the Military Standard Transportation and Receipt Procedure (MILSTRAP). This instruction provides the necessary guidelines that ensure compliance with logistics processes related to requisitioning and supply chain management within the Department of Defense.

NAVSUP P-409 is integral for logistics specialists as it details the standardized processes for submitting requests for military supplies and equipment, handling shipments, and maintaining accurate records. Understanding this instruction is crucial for successfully managing inventory, ensuring the timely acquisition of needed materials, and streamlining logistics operations.

Other choices like NAVSO P-3013-2, NAVSUP P-484, and SECNAVINST 5210.11D serve different purposes within logistics and supply chain management but do not specifically focus on MILSTRIP and MILSTRAP operating procedures. Thus, they do not provide the relevant guidelines essential for understanding the requisitioning and transportation practices laid out in NAVSUP P-409.