>> Search results for: SP1637 NSN Search Results National Stock Number (NSN) Description 5935-00-631-2765, 5935006312765 Cancelled -> Replaced by 6760003493466 7310-66-146-2723 , 7310661462723 TUBE,METERING 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