Final answer:
The Expendability/Recoverability/Repairability Cost Designator (ERRCD) code for Due-In-From-Maintenance (DIFM) items is a logistics management tool used by the military to manage inventory. It consists of an alphabetic and numeric character, and varies across different military services.
Step-by-step explanation:
The Expendability/Recoverability/Repairability Cost Designator (ERRCD) code that identifies Due-In-From-Maintenance (DIFM) items is predetermined by the United States Department of Defense to efficiently manage and identify the supply chain process of repairable items. This ERRCD is a critical element in logistics management, mainly used by military services and the Defense Logistics Agency (DLA) to make decisions regarding inventory management, including which items need to be returned for repair, which are expendable, and which are cost-effective to repair.
Each ERRCD is a combination of one alphabetic and one numeric character. For example, an ERRCD of 'RA' might indicate a repairable item that should not be locally repaired and is due to be returned from the user back to the maintenance or supply system. The specific code that identifies DIFM items may vary depending on the military service's specific coding structure. It's important to refer to the respective military service's supply manuals or databases to identify the exact ERRCD for DIFM items.