MTH Premier 20-99315 O Scale 50' PS-1 Boxcar Union Pacific UP Building - Details 80 inches (122 mm) (front

80 inches (122 mm) (front and rear)

Top plate block

but offered increased tractive effort due to the use of a larger generator

performance enhanced design

MTH Premier 20-99315 O Scale 50' PS-1 Boxcar Union Pacific UP Building - Details 80 inches (122 mm) (frontMTH Premier 20 99315 O Scale 50' PS 1 Boxcar Union Pacific UP Pullman had been making freight cars for more than half a century when it hit a home run with the PS 1 box car. Introduced in 1947, it set the standard for post WWII American freight cars. What made the PS 1 a landmark was its welded construction an area in which Pullman Standard led the industry. In addition to lighter weight, welding offered superior strength and better resistance to