>> Search results for: MBU19P NSN Search Results National Stock Number (NSN) Description 8475-01-339-9782, 8475013399782 HOOD,CHEMICAL-BIOLOGICAL MASK 8475-01-340-4779 , 8475013404779 HOOD,CHEMICAL-BIOLOGICAL MASK 8475-01-341-0124, 8475013410124 HOOD,CHEMICAL-BIOLOGICAL MASK 8475-01-341-1985 , 8475013411985 HOOD,CHEMICAL-BIOLOGICAL MASK 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