Part Number LOA-38-D having (CAGE Code 0HVX9) and FSC 4820 Valves Nonpowered in stock with ready to ship. Get an instant quote for LOA-38-D Valve Check by Parker Hannifin Corp Integrated Hydraulics Div. 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.