Part Number Y112K373 having (CAGE Code 02978) and FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings in stock with ready to ship. Get an instant quote for Y112K373 Adapter Straight Flange To Hose by L 3 Communications Corporation. 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.