Unit Assemblages (UA)
Please be advised that when looking at the UA's listed on the website and comparing them to the UA's your activity were fielded that there could be differences. When you note equipment differences you need to verify when these changes were made. You can do this by using the Component Tracking tool on this page. Changes made after your activity was fielded should not be considered when conducting inventories.
Army non-hospital sets are also available on the UDR, the search should identify the NSN or NIIN for set NSN.
Points of contact for distribution of the UDR can be found at the Defense Logistics Information Service (DLIS) website
Hospital Medical Materiel Sets (MMS) are now being listed on the USAMMA website for informational purposes only. The computer listings represent the most current component authorizations after reviewing the medical assemblages with appropriate subject matter experts and the Directorate of Combat and Doctrine Development (DCDD). Hospital units are reminded that IAW AR 40-61, chapter 5, they are responsible for maintaining the assemblages and documentation provided when the USAMMA fields their sets. USAMMA will not provide upgrades to any set unless funding is provided either by central sources or by the unit Units may use these listings for planning purposes or to update sets with their own funding if they so desire. The listings contain all standardized equipment items for Army hospital sets only.
For any questions regarding these listings, please contact the Materiel Acquisition Directorate at 301-619-7403; DSN 343-7403.
Phone requests for electronic copies of UA listings can also be made to DSN 343-9979 or 301-619-9979.