Boxcar, 50 Foot, FMC, 5077

History: In the 1970's with the growth of the Per Diem business model, FMC produced a series of 50 foot box cars in different configurations. The single-sliding-door configuration is one of the best known and used widely by many different railroads. These cars were produced using the Gunderson metal works which FMC had acquired in 1965. In late 1975, FMC began producing a 5,077-cubic-foot Plate B box car for IPD and Railbox service. FMC's 5077s have seven panels to either side of the 10-foot door, an X-panel roof, and non-terminating ends that are slightly different from those used on FMC's earlier cars. Note how the sidesill is notched all the way back to the bolsters, a key feature of FMC's mature design.

The main difference between the 5077 cu. ft cars built by FMC vs the 5277-5347 cu. ft cars built by the same manufacturers is the overall height of the car, the smaller 5077 cars were Plate B while the larger 5277-5347 cars were Plate C. Over 4,300 cars were produced from 1975-1979 by FMC's Portland, Oregon plant. The cars were delivered in numerous colorful shortline paint schemes, as well as the nationwide car pool fleet of Railbox. Many secondhand cars were later seen in Class 1 railroads and large leasing company fleets under additional shortline reporting marks.

Railroad/Company: FMC Corporation is an American chemical manufacturing company headquartered in Philadelphia, Pennsylvania. The company was originally founded by chemist John Bean in 1883 as the Bean Spray Pump Company in Los Gatos, California, producing piston pumps for insecticides. In 1928, Bean Spray Pump purchased two companies: the Anderson-Barngrover Co. and Sprague-Sells Co. At this time the company changed its name to Food Machinery Corporation, and began using the initials FMC.

In 1941 the company FMC received a contract to design and build amphibious landing vehicles tracked vehicles for the United States War Department, and afterwards the company continued to diversify its products, including an extensive line of rail cars. The rail car production really kicked into high gear during the 1970s when FMC produced many models to take advantage of the Per Diem rules. Between 1965 and 1985 FMC was the owner of the Gunderson metal works in Springfield, Oregon, during that period it was known as the "Marine and Rail Equipment Division of FMC" (MRED), it was sold in 1985 to The Greenbrier Companies.
FMC employs 7,000 people worldwide, and had gross revenues of US$2.8 billion in 2017

From Wikipedia