>> Search results for: PN3644 NSN Search Results National Stock Number (NSN) Description 5961-01-083-7327, 5961010837327 Cancelled -> Replaced by 5961011245535 5961-01-307-0859 , 5961013070859 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