>> Search results for: UAS5 NSN Search Results National Stock Number (NSN) Description 1660-01-710-9897, 1660017109897 HEAT EXCHANGER,FLUID TO FLUID,AI 7310-66-108-5256 , 7310661085256 URN,HOT WATER 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