4F-083-005 JNA-Y 'Hawk' Outer Wagon Network Rail Yellow 81705831101-7 Code-80 precisely manufactured components that enable

precisely manufactured components that enable detailed reproduction

as the UK transitioned away from using coal as the fuel for its power stations

300 were ex private owner wagons

Sprung centre driving wheel to improve electrical pick up

4F-083-005 JNA-Y 'Hawk' Outer Wagon Network Rail Yellow 81705831101-7 Code-80 precisely manufactured components that enableExpected Delivery Q4 2026 (Subject to Change at Manufacturer's Discretion). The JNA Y, commonly known as the Hawk, is a modern Network Rail engineering wagon and a familiar sight on todays British railway. Introduced through a large scale rebuild programme, these wagons were converted from the earlier MRA side tipping ballast wagons, extending their working life and aligning them with modern engineering practices. Stripped back to their original