This Austerity was another wartime product, this time from the Vulcan foundry, Newton-le-Willows. It was completed in 1945 and allocated the WD number 75310. Following war dept service, the locomotive was purchased by the NCB and allocated to number 6 area, North West Durham. Particular to this area is the cut back cabs on all locomotives for working the restricted clearance of the tunnel on the entrance to Lambton coal drops at the port of Sunderland. Another smaller feature on this locomotive was the relocation of the injectors to above the running plate ahead of the cab. Both of these features are faithfully recreated on the model.