>> Search results for: 1333A020 NSN Search Results National Stock Number (NSN) Description 1660-01-070-6052, 1660010706052 UNION ASSEMBLY 4720-99-144-4027 , 4720991444027 HOSE ASSEMBLY,NONME 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