>> Search results for: F21700 NSN Search Results National Stock Number (NSN) Description 4140-00-289-2702, 4140002892702 Cancelled -> Replaced by 4140003297190 4530-99-340-2093 , 4530993402093 PLATE,FLANGE 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