Sure, but it's seemingly doing less and less. "Value Added by Industry: Manufacturing as a Percentage of GDP" has been going downwards for a long long time, here is the last twenty years: https://fred.stlouisfed.org/series/VAPGDPMA

At the end of the day the reason people see manufacturing as special is because in a war it is a strategic resource. If this wasnt the case nobody would care about "manufacturing jobs" any more than the general economy. So if you use defence production as your metric... "U.S. Navy Shipbuilding Is Consistently Over Budget and Delayed Despite Billions Invested in Industry"

https://www.gao.gov/blog/u.s.-navy-shipbuilding-consistently...