The
London Midland and Scottish Railway
The London, Midland and Scottish Railway (LMSIt has been argued that the initials LMSR should be used to be consistent with LNER, GWR and SR. The London, Midland and Scottish Railway's corporate image used LMS, and this is what is generally ...
(LMS), Rebuilt Patriot Class was a class of
4-6-0
A 4-6-0 steam locomotive, under the Whyte notation for the classification of steam locomotives by wheel arrangement, has four leading wheels on two axles in a leading bogie and six powered and coupled driving wheels on three axles with the absenc ...
steam locomotives
A steam locomotive is a locomotive that provides the force to move itself and other vehicles by means of the expansion of steam. It is fuelled by burning combustible material (usually coal, oil or, rarely, wood) to heat water in the locomo ...
. They were rebuilt from
LMS Patriot Class
The Patriot Class was a class of 52 express passenger steam locomotives built for the London Midland and Scottish Railway. The first locomotive of the class was built in 1930 and the last in 1934. The class was based on the chassis of the Roy ...
locomotives (which were the fourth type of
LMS 2A boilered 4-6-0
The London Midland and Scottish Railway (LMS) 2 and 2A boilered 4-6-0 locomotives were express passenger 4-6-0 steam locomotive
A steam locomotive is a locomotive that provides the force to move itself and other vehicles by means of the e ...
locomotives) over the period 1946–1949. By the end of 1947, the LMS had rebuilt seven engines, these being 5514/21/26/29–31/40. After nationalisation, a further eleven locomotives were rebuilt. Rebuilt locomotives retained their numbers.
Rebuilding
Between 1946 and 1949 eighteen
LMS Patriot Class
The Patriot Class was a class of 52 express passenger steam locomotives built for the London Midland and Scottish Railway. The first locomotive of the class was built in 1930 and the last in 1934. The class was based on the chassis of the Roy ...
engines were rebuilt with Stanier 2A boiler, cab and tender, though these were largely paper rebuilds, based on the
LMS Rebuilt Royal Scot Class
The London, Midland and Scottish Railway (LMS) Rebuilt Royal Scot Class is a class of 4-6-0 steam locomotives. 70 members of this class were rebuilt by the LMS and its successor British Railways (BR) from LMS Royal Scot Class engines by the rep ...
. Seven (Nos 5514/21/6/9-31/40) had been rebuilt by the start of 1948 when
British Railways inherited them. In March 1948 BR added 40000 to their numbers to number them 45514/21/6/9-31/40. Subsequently, BR rebuilt another 11 of the Patriots, so that the rebuilt engines were (4)5512/14/21–23/25–32/34–36/45. The two original members of the class, and the first ten of the nominal rebuilds, were not rebuilt due to their non-standard parts.
Details

Details of the engines as rebuilt are given below. Note that this only shows LMS numbers as carried by rebuilt engines of the LMS.
Rail UK British Railway Steam Engines
Rail UK. Accessed 6 April 2012.
Withdrawal
45528 ''R.E.M.E.'' in November 1962, stored just prior to withdrawal.
The rebuilt Patriots were withdrawn between 1961 and 1965 in accordance with the BR Modernisation Plan and none were preserved.
Models
Mainline produced a model.
Hornby produced a model.
References
*
{{LMS Locomotives
7 Patriot
4-6-0 locomotives
Railway locomotives introduced in 1946
Scrapped locomotives
Rebuilt locomotives
Passenger locomotives