The 1938 Tube Stock is a London Underground tube stock design. The trains were built by Metro-Cammell and Birmingham RC&W, and were used on the London Underground until 1988. During their long lives they worked on the Bakerloo, Piccadilly, Northern, East London and Central lines. Some examples are still at work on the Isle Of Wight as Class 483, making them the oldest passenger rolling stock operating timetabled services on the National Rail network. London Transport Museum runs occasional trips on the 1938 Stock. Dates and times can be found at their website and people can sign up to receive the Museum's e-newsletter.