>> Search results for: F21989 NSN Search Results National Stock Number (NSN) Description 5935-00-009-4771, 5935000094771 CONNECTOR,ELECTRON TUBE 5120-14-380-8411 , 5120143808411 ADAPTATEUR,POTENCE 5935-00-009-4771, 5935000094771 CONNECTOR,ELECTRON TUBE 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