>> Search results for: 12271778 NSN Search Results National Stock Number (NSN) Description 5970-01-100-8171, 5970011008171 INSULATOR,WASHER 5950-00-800-8757 , 5950008008757 Cancelled -> Replaced by 5950004944769 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