The R68 is a B Division New York City Subway car order consisting of 425 cars built by the Westinghouse-Amrail Company, a joint venture of Westinghouse, ANF Industrie, Jeumont Schneider, and Alsthom. The cars were built in France from 1986 to 1988 and shipped through New York Harbor. Of the cars in the fleet, 416 are arranged in four-car sets while the other nine are single cars.

Alstom Crespin, formerly Bombardier Transport France and ANF Industrie, is a French rolling stock manufacturer based at Crespin, in Hauts-de-France region, France. The company was acquired by Bombardier Transportation in 1989, then by Alstom in 2021.