Part Number M-304949-W0 ITEM NO 5 having (CAGE Code 4H047) and FSC 5965 Headsets, Handsets, Microphones and Speakers in stock with ready to ship. Get an instant quote for M-304949-W0 ITEM NO 5 Horn Loudspeaker by Rockwell Automation 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.