The NBR A Class (London and North Eastern Railway (LNER) Classes N14 and N15 were the standard 0-6-2 tank locomotives designed by William P. Reid for freight duties on the North British Railway.

A third batch of ten was on order from Robert Stephenson and Company when the North British Railway became a constituent of the LNER.

They weighed 60 LT 18 cwt (61.9 t) and were numbered to fill gaps in the sequence between 20 and 926.

They were used to bank passenger trains up the 1 in 42 Cowlairs incline leading from Glasgow Queen Street railway station.

They weighed 62 LT 1 cwt (63.0 t) and were numbered to fill gaps in the sequence between 7 and 282 and were withdrawn between 1957 and 1962.