When is an SDR submitted regarding received item extension information?

An SDR, or Supply Discrepancy Report, is submitted to address specific issues that may affect the quality or usability of received items. In the context of received item extension information, the correct scenario for submitting an SDR is when the information is not current and does not appear in the Qualified Suppliers List (QSL). This indicates that the item’s shelf-life extension information is crucial for ensuring that inventory is safe and effective for use. Accurate and up-to-date shelf-life information is vital for mission readiness, especially in defense operations where the utility of materials can directly impact operational success.

If the received item extension information is outdated or absent from the QSL, this can lead to significant risks, including the potential use of expired or ineffective materials. Therefore, timely communication through an SDR in such a scenario is essential to rectify any discrepancies and maintain the integrity of the supply chain.

In contrast, submitting an SDR for physical damage, mismatches with shipping documents, or items being shorter in length pertains to other specific issues related to the condition and accuracy of the items received. While all these situations are certainly valid reasons to document discrepancies, they do not specifically address the critical nature of shelf-life information, which is the focus of the correct answer.