The series comes from the 'Current Employment Statistics (Establishment Survey)'
The source code is: CEU3100000016
Source: US. Bureau of Labor Statistics
Release: Employment Situation
US. Bureau of Labor Statistics, Indexes of Aggregate Weekly Hours of All Employees: Durable Goods [CEU3100000016], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/CEU3100000016/, August 3, 2015.