Part Number UA538952-497 having (CAGE Code 78943) and FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings in stock with ready to ship. Get an instant quote for UA538952-497 Restrictor Fluid Flow by Triumph Thermal Systems 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.