stationary boilers until 1965. Possible Future Revival None of the original K3's were preserved; however, it was announced in September 2018 that following on from the LNER Class V4 no 3403 & LNER Class V3 projects where new engines are planned to be built. A new K3 is to be built after these are completed. The number of the engine has not yet been confirmed, but is expected to be a replica of an original engine since the number 61993 was allocated to the LNER Class K4's. References Sources External links LNER encyclopedia H4 2-6-0 locomotives Armstrong Whitworth locomotives Robert Stephenson and Company locomotives NBL locomotives Railway locomotives introduced in 1920 Scrapped locomotives Standard gauge steam locomotives of Great Britain Mixed traffic locomotives