Built as a standard 84 seat coach in March 1976 and numbered 21136. Refurbished with ADA-compliant restrooms in May 1996 and renumbered 21654. Refurbished as a Capstone car with 72 seats in August 2000 and renumbered 82069. Most recently trainline-equipped for push-pull operation in October 2008 and renumbered 82746. in Information about the history of this car provided by www.amtrakbythenumbers.com.