Index: ssts-web/src/main/webapp/disinfectsystem/assestManagement/diposableGoods/diposableGoodsView.js
===================================================================
diff -u -r34514 -r34524
--- ssts-web/src/main/webapp/disinfectsystem/assestManagement/diposableGoods/diposableGoodsView.js	(.../diposableGoodsView.js)	(revision 34514)
+++ ssts-web/src/main/webapp/disinfectsystem/assestManagement/diposableGoods/diposableGoodsView.js	(.../diposableGoodsView.js)	(revision 34524)
@@ -1880,12 +1880,12 @@
 
 	var defaultSortField = 'sequence';
 
-	if(sstsConfig.disposableGoodsInventorySerialNumber){
-		defaultSortField = 'inventorySerialNumber' + ',' + defaultSortField;
+	if(!externalCodeHidden){
+		defaultSortField = defaultSortField + ',' + 'externalCode';
 	}
 
-	if(!externalCodeHidden){
-		defaultSortField = 'externalCode' + ',' + defaultSortField;
+	if(sstsConfig.disposableGoodsInventorySerialNumber){
+		defaultSortField = defaultSortField + ',' + 'inventorySerialNumber';
 	}
 
 	grid = new Ext.ux.ForgonPageGrid( {