>> Search results for: 1733725 NSN Search Results National Stock Number (NSN) Description 4820-00-717-3629, 4820007173629 Cancelled -> Replaced by 4820016066644 4820-01-606-6644 , 4820016066644 COCK,DRAIN 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