The Navy Department Appropriation Act of 1939 still discussed the tenders, tug, oiler, and minesweeper authorized in small numbers two years earlier. By then, legislative ambition had reached the ceiling imposed by available infrastructure. Shipyards needed physical expansion, while welders, technicians, engine makers, and boiler makers required time to train. Six years of recovery had improved the position, but the United States still entered the final prewar years rebuilding a skilled workforce that had contracted during the construction holiday. The vast wartime output that followed depended on the efforts of people who expanded that base under severe time pressure. Earlier low-rate orders would have left them a stronger starting point.
Notable Point · 2:34:42-2:36:57
The 1939 appropriation met a workforce ceiling
By the Navy Department Appropriation Act of 1939, additional promises could not overcome the shortage of yards, welders, technicians, engine makers, and boiler makers.