Under Technical Service Agreements (TSAs), DOD laboratories may make available to any person or entity (including universities), on a reimbursable basis, laboratory services for the testing of materials, equipment, models or computer software and other items. They are authorized by 10 U.S.C. 2539b (a) (3). The law authorizes the directors or commanders of government laboratories, centers or other facilities to make available to any person or entity, at a prescribed fee, the services of the government facility for the testing of materials, equipment, models, computer software and other items.