To amplify what JHB was saying about the variety of coaching stock used in trains, the train involved in the 1980 Buttevant disaster (the 10:00 Heuston to Cork) was composed of locomotive 075 with 3191 (GSV - Introduced 1972 - converted from 1951-built British Rail brake corridor second), 1145 (First - Introduced 1964) 2408 (Buffet Car - Introduced 1953), 2412 (Cafeteria Car - Introduced 1976 - converted from 1953-built buffet car), 1491 (Standard - Introduced 1958), 1529 (Standard - Introduced 1964), 1527 (Standard - Introduced 1964), 1508 (Standard - Introduced 1963), 1542 (Standard - Introduced 1964), 1541 (Standard - Introduced 1964), 1365 (Standard - Introduced 1953), 1935 (Brake Standard - Introduced 1976 - converted from 1954-built composite).