Commemorated at Memorial Name Mudgee Country Women's Association Second World War Honour Roll Given name OP Family name Walker Gender Male Service number NX5083 Conflicts Second World War, 1939–45 Additional information Address given on enlistment documents Last held rank Private Unit at embarkation 2/1st Machine Gun Battalion Service Australian Army - Second Australian Imperial Force (2nd AIF) Do you know more about this war Veteran? Click here to learn how you can contribute