Index: ssts-web/src/main/webapp/disinfectsystem/assestManagement/diposableGoods/diposableGoodsView.js
===================================================================
diff -u -r34513 -r34514
--- ssts-web/src/main/webapp/disinfectsystem/assestManagement/diposableGoods/diposableGoodsView.js	(.../diposableGoodsView.js)	(revision 34513)
+++ ssts-web/src/main/webapp/disinfectsystem/assestManagement/diposableGoods/diposableGoodsView.js	(.../diposableGoodsView.js)	(revision 34514)
@@ -1881,11 +1881,11 @@
 	var defaultSortField = 'sequence';
 
 	if(sstsConfig.disposableGoodsInventorySerialNumber){
-		defaultSortField = 'inventorySerialNumber';
+		defaultSortField = 'inventorySerialNumber' + ',' + defaultSortField;
 	}
 
 	if(!externalCodeHidden){
-		defaultSortField = 'externalCode';
+		defaultSortField = 'externalCode' + ',' + defaultSortField;
 	}
 
 	grid = new Ext.ux.ForgonPageGrid( {
Index: ssts-web/src/main/webapp/disinfectsystem/assestManagement/disposableGoods/disposableGoodsStockView.js
===================================================================
diff -u -r34513 -r34514
--- ssts-web/src/main/webapp/disinfectsystem/assestManagement/disposableGoods/disposableGoodsStockView.js	(.../disposableGoodsStockView.js)	(revision 34513)
+++ ssts-web/src/main/webapp/disinfectsystem/assestManagement/disposableGoods/disposableGoodsStockView.js	(.../disposableGoodsStockView.js)	(revision 34514)
@@ -950,11 +950,11 @@
 	var defaultSortField = 'sequence';
 
 	if(sstsConfig.disposableGoodsInventorySerialNumber){
-		defaultSortField = 'inventorySerialNumber';
+		defaultSortField = 'inventorySerialNumber' + ',' + defaultSortField;
 	}
 
 	if(!externalCodeHidden){
-		defaultSortField = 'externalCode';
+		defaultSortField = 'externalCode' + ',' + defaultSortField;
 	}
 
 	grid = new Ext.ux.ForgonPageGrid( {