>> Search results for: Z15L221 NSN Search Results National Stock Number (NSN) Description 5961-21-897-3415, 5961218973415 SEMICONDUCTOR DEVIC 5920-99-543-8540 , 5920995438540 ABSORBER,OVERVOLTAG 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