>> Search results for: 104R0SS NSN Search Results National Stock Number (NSN) Description 4730-01-520-3307, 4730015203307 TAILPIECE,UNION 4730-01-540-5223 , 4730015405223 FITTING,FLOW CONTRO 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