Part Number 422 840 315N having (CAGE Code 1DJ61) and FSC 4730 Hose, Pipe, Tube, Lubrication, and Railing Fittings in stock with ready to ship. Get an instant quote for 422 840 315N Strain Relief by Heilind Mil Aero Llc. 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.