HO 50' NACC Box Car Hamm's #31241 (ATH18435)

An HO-scale 50-foot NACC box car finished in Hamm's brewery livery, this detailed model reproduces the 1960s outside-post insulated plug-door design built by the North American Car Corporation. It’s designed for ready-to-run operation on HO layouts, bringing authentic period freight equipment to a roster.

Key features include three road numbers, applied metal grab irons and etched end platforms, and plug doors offered in Pullman Standard or Stanray (Superior) variations with matching roof styles. It rides on Ready-To-Roll 70-ton trucks with machined 33-inch metal wheels in RP25 contours and uses body-mounted McHenry scale knuckle couplers. The model is weighted for stable, reliable performance and has a minimum radius of 18 inches, making it well-suited for most standard HO layouts while capturing the look and character of 1960s freight operations.