Part Number 5453537 7 having (CAGE Code 29957) and FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings in stock with ready to ship. Get an instant quote for 5453537 7 Restrictor Fluid Fl by Nordam Group Inc The Div Nordam. 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.