>> Search results for: NTAK20 NSN Search Results National Stock Number (NSN) Description 5998-99-984-7737, 5998999847737 CIRCUIT CARD ASSEMB 5998-99-303-0476 , 5998993030476 CIRCUIT CARD ASSEMB 7050-99-611-3927, 7050996113927 CARD,TONE DETECTOR 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