Commemorated at Memorial Name St Paul's Church of England Wollongbar and McLeans Ridges First and Second World Wars Honour Roll Given name N C Family name Costello Gender Male Service number 434778 Conflicts Second World War, 1939–45 Additional information Last held rank Warrant Officer Unit at embarkation 14th Aircrew Holding Unit Service Royal Australian Air Force (RAAF) Do you know more about this war Veteran? Click here to learn how you can contribute