>> Search results for: URG101023 NSN Search Results National Stock Number (NSN) Description 5985-21-909-5535, 5985219095535 WAVEGUIDE ASSEMBLY 1285-99-771-5437 , 1285997715437 WAVEGUIDE ASSEMBLY 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