>> Search results for: EMB1007 NSN Search Results National Stock Number (NSN) Description 1660-19-000-4231, 1660190004231 DUCT ASSEMBLY 1560-23-113-5933 , 1560231135933 FLEXIBLE DUCT 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