Source: U.S. Bureau of Economic Analysis
Release: Gross Domestic Product
BEA Account Code: B876RG3
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 (chain-type price index) [B876RG3A086NBEA], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/B876RG3A086NBEA, October 18, 2017.