Part Number ST6 1189 having (CAGE Code 1Y249) and FSC 5220 Inspection Gages and Precision Layout Tools in stock with ready to ship. Get an instant quote for ST6 1189 Gage Check by Aar Parts Trading Inc. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.