Part Number MMAC-M3FNB having (CAGE Code 0BC68) and FSC 5975 Electrical Hardware and Supplies in stock with ready to ship. Get an instant quote for MMAC-M3FNB Chassis Electrical Electronic Eq by Enterasys Networks Inc Dba Cabletron. 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.