no?? the soviets and us were rivals at the time so when the soviets heard that Americans where aiding somalia they were quick to aid Ethiopia you want a source??
Impossible, arms shipments from the US are tracked, and the first deliveries didn’t happen until 1981. Not even Saudi Arabia and Iran were allowed to supply Somalia with US military hardware until Somalia had completely withdrawn its troops;
Somalia
Issues, History, and Bibliography
By Nina J. Fitzgerald p. 65