Release: NBER Macrohistory Database
Series Is Presented Here As Two Variables--(1)--Original Data, 1940-1947 (2)--Original Data, 1947-1969. Although The First Segment Was Discontinued In 1949, Data Are Available Through 1955. Source: Computed By NBER From Series Entitled Manufacturers' Unfilled Orders, Durable Goods Industries, End Of Month.
This NBER data series m06100a appears on the NBER website in Chapter 6 at http://www.nber.org/databases/macrohistory/contents/chapter06.html.
NBER Indicator: m06100a
National Bureau of Economic Research, Month to Month Change in Manufacturers' Unfilled Orders, Durable Goods Industries for United States [M0600AUSM027NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/M0600AUSM027NNBR, May 23, 2022.