>> Search results for: MA39128S NSN Search Results National Stock Number (NSN) Description 5840-01-100-4491, 5840011004491 PROTECTOR,RECEIVER 5960-01-306-4606 , 5960013064606 ELECTRON TUBE 5960-01-306-4605, 5960013064605 ELECTRON TUBE 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