Part Number M405 AND M406 having (CAGE Code 56848) and FSC 3040 Miscellaneous Power Transmission Equipment in stock with ready to ship. Get an instant quote for M405 AND M406 Shaft Shouldered by United States Dynamics 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.