Source: U.S. Bureau of Economic Analysis
Release: Gross Domestic Product
BEA Account Code: B876RC1
For more information about this series, please see http://www.bea.gov/national/.
U.S. Bureau of Economic Analysis, Gross government fixed investment: Equipment and software: Federal: National defense: Ships [B876RC1A027NBEA], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/B876RC1A027NBEA, October 21, 2017.