>> Search results for: B4464N NSN Search Results National Stock Number (NSN) Description 5840-99-107-3494, 5840991073494 COUPLING,WAVEGUIDE 5840-99-624-2001 , 5840996242001 PRE-TRANSMITTER-REC 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