Posted in Government & Military, Science DMMSS stands for Depot Maintenance Material Support System (US DoD) DMMSS stands for S,S-dimethyl- N-methylsulphonyl sulphilimine DMMSS Share Pinterest Tweet Whatsapp Post navigation YOPDDMMS Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.