NER Class S1

The NER Class S1 (LNER Class B14) was a class of 4-6-0 steam locomotives of the North Eastern Railway. It was designed by Wilson Worsdell and five locomotives were built between 1900 and 1901 at Gateshead works. The S1 was similar to the NER Class S but had larger driving wheels and a higher boiler pressure.
==Modifications==
Schmidt superheaters and longer smokeboxes were fitted between 1913 and 1917.
==Use==
When built, the S1s hauled heavy passenger expresses between York, Newcastle, and Edinburgh. They were gradually replaced on these services by NER Class R and NER Class R1 4-4-0s. From 1907, they were mainly used for hauling fish trains.
==Locomotive details==
List of NER class S1/LNER class B14
Number(NER/LNER)	Built date	Withdrawal date	Notes
2111 	31/12/1900	31/7/1929 	
2112 	30/6/1901 	31/5/1931 	Last to be withdrawn
2113 	30/6/1901 	31/10/1930 	
2114 	30/6/1901 	31/10/1930 	
2115 	31/8/1901 	30/6/1929 	First to be withdrawn
==Withdrawal==
All five locomotives were withdrawn between 1929 and 1931 and none is preserved.
==Gallery==
File:B14.jpg
Category:4-6-0 steam locomotives
Category:4-6-0 locomotives
Category:Scrapped locomotives
Category:Steam locomotives
Category:Tender locomotives
Category:Built in 1900
Category:Built in 1901
Category:Locomotives
Category:Standard gauge locomotives
Category:Standard gauge steam locomotives of Great Britain
Category:Passenger locomotives
Category:Restored locomotives
Category:LNER locomotives
Category:NER locomotives
Category:Scrapped steam locomotives