What is WAGR Na class (diesel)?
{{no sources|date=November 2023}} The '''WAGR Na class''' were a total of 4 [[Diesel locomotive|diesel]]-[[Diesel-electric|electric]] [[Locomotive|locomotives]] operated by the [[Western Australian Government Railways]] (trading as [[Westrail]]) from 1982 to 1997. The Na class was a designation assigned to standard [[WAGR N class (diesel)|N class]] locos which had the [[Westinghouse Electric Corporation|Westinghouse]] air brake system installed from 1982 to 1983. They operated on [[mineral]] traffic in the southeast of [[Western Australia]] and began to be withdrawn alongside the N class from the early to mid-1990s. Two were converted to [[WAGR Nb class (diesel)|Nb class]] locos in early 1994. The first Na class to be scrapped was class leader No. 1871 in 1994. The last Na class No. 1874 was withdrawn and scrapped in 2014. [[Category:Western Australian Government Railways locomotives]] {{Transport-stub}} {{Technology-stub}}