Brand new London Midland and Scottish/BR Stanier 2-6-4 Tank LMS No. 2636 (42636) at Derby Shed on 9th October 1938.
Built at Derby works, it was released to traffic on 6th October 1938 as part of Lot 144. It was withdrawn from 16A Nottingham shed on 4th May 1963 and cut up at Derby works on 22 May 1963.
Sir William Stanier's London, Midland and Scottish Railway (LMS) Class 4P 2-Cylinder 2-6-4T was a class of 206 steam locomotive built between 1935 and 1943. They were based on his LMS 3-Cylinder 2-6-4T.
The LMS numbered them 2425–94, and then 2537–672, BR adding 40000 to their numbers to make them 42425–94, and then 42537–672. The LMS classified them 4P, BR 4MT. They were the basis for the LMS Fairburn 2-6-4T.
The first withdrawal was in 1960, with the last in 1967. None has been preserved (though the original of the 3-Cylinder 2-6-4T version, number 2500, is preserved at the National Railway Museum, and two examples of the nearly identical LMS Fairburn 2-6-4T are also still in existence).