Nut for Part No. 161-1, Locknut for Part No. 161-1, Driving Pin for Part No. 161-21

Michell, Anthony G., Nut for Part No. 161-1, Locknut for Part No. 161-1, Driving Pin for Part No. 161-21 (6 October 1927-17 February 1928), [UMA-ITE-2007006801756]. University of Melbourne Archives, accessed 30/04/2026, https://archives.library.unimelb.edu.au/nodes/view/314489