Walthers Mainline 910-2711 HO Scale 40' AAR 1937 Boxcar Union Pacific UP #190169

Among the first standard boxcar designs adopted by American railroads, the WalthersMainline 1937 40' AAR Modified Boxcar features:

• Limited edition - one time run of these roadnumbers
  
• 1000s used in general service late 1930s to 1980s
  
• Based on taller cars built with 10' 6" interior height featuring:
  
• 5-5 Dreadnaught ends
  
• Murphy panel roof
  
• Wood running board
  
• 6' Youngstown doors
  
• AAR (tab) side sills
  
• Correct 33" turned-metal wheelsets
  
• Proto MAX(TM) metal knuckle couplers