>> Search results for: WG13530052ITEM3 NSN Search Results National Stock Number (NSN) Description 1660-99-258-0267, 1660992580267 DUCT ASSEMBLY 1680-99-754-9312 , 1680997549312 DUCT ASSEMBLY 1660-99-983-6345, 1660999836345 DUCT ASSEMBLY 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