Springfield Armory NHS, US NPS
The mid-19thC witnessed great expansion in Armory operations. The Civil War allowed the Armory to demonstrate the value in the government's investment in interchangeable manufacturing.
SPRINGFIELD ARMORY IN THE CIVIL WAR
By the time of the Civil War the armory was a major manufacturing center. Power driven machinery, standardized gauges, and interchangeable parts gave the facility the ability to turn out great numbers of identical weapons. Where once it took one man ten hours to make a musket stock, with machines 450 could be produced in a single ten hour shift.
The armory was a magnet, attracting skilled workers of diverse religious and ethnic backgrounds who gave to the city a cosmopolitan outlook. The armory was also a center of both high and low social life. Bars and taverns, catering to the workers' thirst, lined Armory Street, called "Toddy Road" at the time; while elegant houses rose along State, Pearl, and Walnut Streets.