>> Search results for: 4640182 NSN Search Results National Stock Number (NSN) Description 5999-01-156-6361, 5999011566361 HEAT SINK,ELECTRICAL-ELECTRONIC COMPONENT 4820-01-207-9649 , 4820012079649 VALVE,CHECK 5865-99-756-6161, 5865997566161 HEAT SINK,ELECTRICA 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