>> Search results for: BC550C NSN Search Results National Stock Number (NSN) Description 5961-01-092-4910, 5961010924910 TRANSISTOR 5961-01-590-1318 , 5961015901318 TRANSISTOR 5961-12-327-7105, 5961123277105 TRANSISTOR 5961-99-778-9528 , 5961997789528 TRANSISTOR 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