A supply discrepancy report (SDR) must be submitted for which of the following situations?

A supply discrepancy report (SDR) is specifically required when there are issues affecting controlled items. Controlled items are those that have specific regulations surrounding their handling, storage, and distribution due to their sensitive nature, which could include military equipment, narcotics, or hazardous materials. The SDR process ensures that any discrepancies or irregularities in the shipment—whether they are related to the quantity, condition, or documentation—are formally documented and reported for accountability and regulatory compliance. This helps in maintaining the integrity of the supply chain, ensuring that all items classified as controlled are accounted for appropriately.

In contrast, while shipments containing perishable goods or expired items may require action, they do not necessitate the same level of formal reporting that controlled items do. Minor damages may also not trigger an SDR if they do not affect the usability or compliance of the items, making it essential to focus on the nature of the items when determining the need for an SDR. The necessity of strict adherence to reporting practices for controlled items helps to prevent potential misuse or safety issues that could arise from discrepancies.