>> Search results for: MUCINEX NSN Search Results National Stock Number (NSN) Description 6505-01-238-9443, 6505012389443 GUAIFENESIN EXTENDED-RELEASE TAB 6505-01-539-3176 , 6505015393176 GUAIFENESIN EXTENDED-RELEASE TAB 6505-01-724-9533, 6505017249533 GUAIFENESIN EXTENDED-RELEASE TAB 6505-01-559-8774 , 6505015598774 PSEUDOEPHEDRINE HYDROCHLORIDE AN 6505-01-560-3527, 6505015603527 GUAIFENESIN AND DEXTROMETHORPHAN 1 Related Inventory Search You can use this search box to continue searching. Search parameters can include any combination of characteristics, specifications, description, partial part numbers, NSN or other stocking number. Special characters are not needed and are automatically stripped before searching. Do you sell this part? Become part of our growing pool of certified suppliers. Send Information