The London and North Eastern Railway (LNER) Thompson Class A2 was a class of steam locomotive designed for express passenger work. There were three subclasses; the A2/1 (4 engines) which were originally ordered as V2 2-6-2s, the A2/2 (6 engines) rebuilt from P2 2-8-2s and A2/3 (15 engines) which were new builds. None has survived. The London and North Eastern Railway or LNER was the second-largest of the Big Four railway companies created by the Railways Act 1921 in Britain. ... LNER Class V2, 60800 Green Arrow at Crewe Works open day on 1st June 2003. ... A Pairie type built for the Burlington by Baldwin. ... In the Whyte notation, a 2-8-2 is a railroad steam locomotive that has one unpowered leading axle followed by four powered driving axles and one unpowered trailing axle. ...