>> Search results for: 40354472 NSN Search Results National Stock Number (NSN) Description 5970-01-087-5728, 5970010875728 Cancelled -> Replaced by 5970011273760 5999-01-442-6674 , 5999014426674 HEAT SINK-INSULATOR 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