Part Number 1906A having (CAGE Code 02858) and FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings in stock with ready to ship. Get an instant quote for 1906A Restrictor Unit Fluid Flow by Sargentwelch Scientific Co. 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.