>> Search results for: 21716101 NSN Search Results National Stock Number (NSN) Description 5985-00-869-9144, 5985008699144 WAVEGUIDE ASSEMBLY 4820-01-414-5603 , 4820014145603 Cancelled -> Replaced by 4820014249836 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