Part Number HT549-A having (CAGE Code 2Y614) and FSC 2990 Miscellaneous Engine Accessories Nonaircraft in stock with ready to ship. Get an instant quote for HT549-A Cap Assembly Protective Muffler by Link Belt Co. 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.