DoD Supply Discrepancy Reporting (SDR)
Welcome to the Supply Discrepancy Reporting (SDR) resource page, the central repository for standardized guidance on identifying, documenting, and resolving logistics shipping, packaging, and materiel discrepancies across the Department of War. This page provides the essential Defense Logistics Management Standards (DLMS) resources to help you submit and process compliant, accurate, and auditable SDRs.
SDR Procedures -
DLM 4000.25, Volume 2, Chapter 17 (Word)
Published Changes -
SDR ADC Index (Word) (September 11, 2025)
Relevant Data Elements & Codes -
SDR Code Lists (Word)
DoD SDR Information & Outreach -
Resource Guide (PDF)
Learn more -
DoD WebSDR User Guide (PPT)