8eb4e8a0_se_Security_Cooperation_Agency__Definition
[Term] Defense Service - Military Sales [Link] Ref : 22 U.S.C. 2403 Ref : 22 U.S.C. 2794 [Definition] 
As defined FAA, Section 644 (22 U.S.C. 2403) and AECA, section 47(3) (22 U.S.C. 2794), defense service includes any service, test, inspection, repair, training, publication, technical or other assistance, or defense information used for the purpose of furnishing military assistance or FMS, but does not include military education and training activities or design and construction services under section 29, AECA.
ESAMM Glossary | Defense Security Cooperation Agency
Definition