US Navy P-3 crews deployed to Vietnam for Operation Market Time in February 1969 in the Orion’s first Pacific deployment. Market Time was the Navy’s coordinated operation to stop the flow of weapons, ammunition, and supplies to Viet Cong forces infiltrating South Vietnam

Lockheed Martin Aeronautics Company – Palmdale, CA
P-3 Orion in Viet Nam
6-12-1968