The R28 was a New York City Subway car model built by American Car and Foundry from 1960 to 1961. The cars were a "follow-up" or supplemental stock for the A Division's R26s and closely resemble them.
R28s 7926 and 7927 on display at the Illinois Railway Museum
The R142A is the second order of new technology cars for the A Division of the New York City Subway. These cars were built by Kawasaki Heavy Industries in Kobe, Hyōgo, Japan and Lincoln, Nebraska, U.S
An R142A train on the 4 route leaving Bedford Park Boulevard–Lehman College