Index: ssts-web/src/main/webapp/disinfectsystem/assestManagement/diposableGoods/diposableGoodsView.js
===================================================================
diff -u -r34524 -r34525
--- ssts-web/src/main/webapp/disinfectsystem/assestManagement/diposableGoods/diposableGoodsView.js	(.../diposableGoodsView.js)	(revision 34524)
+++ ssts-web/src/main/webapp/disinfectsystem/assestManagement/diposableGoods/diposableGoodsView.js	(.../diposableGoodsView.js)	(revision 34525)
@@ -1880,14 +1880,14 @@
 
 	var defaultSortField = 'sequence';
 
-	if(!externalCodeHidden){
-		defaultSortField = defaultSortField + ',' + 'externalCode';
-	}
-
 	if(sstsConfig.disposableGoodsInventorySerialNumber){
 		defaultSortField = defaultSortField + ',' + 'inventorySerialNumber';
 	}
 
+	if(!externalCodeHidden){
+		defaultSortField = defaultSortField + ',' + 'externalCode';
+	}
+	
 	grid = new Ext.ux.ForgonPageGrid( {
 		tbar : tbar,
 		pageSize : 20,