>> Search results for: 209073442101 NSN Search Results National Stock Number (NSN) Description 1660-01-100-1716, 1660011001716 OUTLET ASSY,AIR DUC 1660-01-120-4132 , 1660011204132 Cancelled -> Replaced by 1660011001716 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