Worksplate, The General Electric Company - North British Locomotive Co No 27799 dated 1960. Alloy diamond shape, ex BR 3300HP Bo-Bo 25Kv AC class AL4 electric loco E3042 to service October 1960. Following serious in-service failures it went to store at Bury October 1967 to July 1970. Renumbered 84007 in May 1972 class 84. Withdrawn from Crewe in April 1977 and scrapped by Cashmore