Arms shipments from Czechoslovakia to Israel
Between June 1947 and October 31, 1949, the Jewish agency (later to become the Israeli government) seeking weapons for Operation Balak, made several purchases of weapons in Czechoslovakia, some of them of former German army weapons, captured by the Czechoslovak army on its national territory, or newly produced German weapons from Czechoslovakia's post-war production. In this deal, sale activities of Czechoslovak arms factories were coordinated by a special-purpose department of the Československé závody strojírenské a kovodělné, n.p. (Czechoslovak Metal-Working and Engineering Works, Nat.Ent.) Holding, called Sekretariát D (Secretariat D), headed by Gen. Jan Heřman (ret.).
The deliveries from Czechoslovakia proved important for the establishment of Israel.